15705342016

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:147

約数の個数: 504

約数和(自身を含む): 43807416576

約数和(自身を除く): 28102074560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 32, 34, 43, 49, 52, 56, 62, 64, 68, 86, 91, 98, 104, 112, 119, 124, 136, 172, 182, 196, 208, 217, 221, 224, 238, 248, 272, 289, 301, 344, 364, 392, 403, 416, 434, 442, 448, 476, 496, 527, 544, 559, 578, 602, 637, 688, 728, 731, 784, 806, 832, 833, 868, 884, 952, 992, 1054, 1088, 1118, 1156, 1204, 1274, 1333, 1376, 1456, 1462, 1519, 1547, 1568, 1612, 1666, 1736, 1768, 1904, 1984, 2023, 2107, 2108, 2236, 2312, 2408, 2548, 2666, 2752, 2821, 2912, 2924, 3038, 3094, 3136, 3224, 3332, 3472, 3536, 3689, 3757, 3808, 3913, 4046, 4214, 4216, 4472, 4624, 4816, 5096, 5117, 5332, 5642, 5824, 5848, 6076, 6188, 6448, 6664, 6851, 6944, 7072, 7378, 7514, 7616, 7826, 8092, 8428, 8432, 8944, 8959, 9248, 9331, 9503, 9632, 10192, 10234, 10664, 10829, 11284, 11696, 12152, 12376, 12427, 12896, 13328, 13702, 13888, 14144, 14161, 14756, 15028, 15652, 16184, 16856, 16864, 17329, 17888, 17918, 18496, 18662, 19006, 19264, 19747, 20384, 20468, 21328, 21658, 22568, 22661, 23392, 24304, 24752, 24854, 25792, 25823, 26299, 26656, 27391, 27404, 28322, 29512, 30056, 31304, 32368, 33712, 33728, 34658, 35776, 35819, 35836, 37324, 38012, 39494, 40768, 40936, 42656, 43316, 45136, 45322, 46784, 47957, 48608, 49504, 49708, 51646, 52598, 53312, 54782, 54808, 56644, 59024, 60112, 62608, 62713, 64736, 65317, 66521, 67424, 69316, 71638, 71672, 74648, 76024, 78988, 81872, 85312, 86632, 86989, 90272, 90644, 95914, 97216, 99008, 99416, 103292, 105196, 109564, 109616, 113288, 116467, 118048, 120224, 121303, 125216, 125426, 129472, 130634, 133042, 134848, 138632, 143276, 143344, 149296, 152048, 157976, 158627, 161551, 163744, 173264, 173978, 180544, 181288, 184093, 191828, 198832, 206584, 210392, 219128, 219232, 226576, 232934, 236096, 240448, 242606, 250432, 250852, 261268, 266084, 277264, 286552, 286688, 294593, 298592, 304096, 315952, 317254, 323102, 327488, 335699, 346528, 347956, 362576, 368186, 383656, 385237, 397664, 413168, 420784, 438256, 438464, 438991, 453152, 465647, 465868, 485212, 501704, 522536, 532168, 554528, 573104, 573376, 589186, 597184, 608192, 608923, 631904, 634508, 646204, 671398, 693056, 695912, 725152, 736372, 767312, 770474, 795328, 815269, 826336, 841568, 849121, 876512, 877982, 906304, 931294, 931736, 970424, 1003408, 1045072, 1064336, 1109056, 1110389, 1130857, 1146208, 1178372, 1217846, 1263808, 1269016, 1292408, 1342796, 1391824, 1450304, 1472744, 1534624, 1540948, 1630538, 1652672, 1683136, 1698242, 1753024, 1755964, 1862588, 1863472, 1940848, 2006816, 2062151, 2090144, 2128672, 2220778, 2261714, 2292416, 2356744, 2435692, 2538032, 2584816, 2685592, 2696659, 2783648, 2945488, 3069248, 3081896, 3261076, 3396484, 3511928, 3725176, 3726944, 3881696, 4013632, 4124302, 4180288, 4257344, 4441556, 4523428, 4713488, 4871384, 5008081, 5076064, 5169632, 5371184, 5393318, 5567296, 5706883, 5890976, 6163792, 6522152, 6792968, 7023856, 7450352, 7453888, 7763392, 7915999, 8248604, 8883112, 9046856, 9426976, 9742768, 10016162, 10152128, 10339264, 10742368, 10786636, 11413766, 11781952, 12327584, 13044304, 13585936, 14047712, 14435057, 14900704, 15831998, 16497208, 17766224, 18093712, 18853952, 18876613, 19485536, 20032324, 21484736, 21573272, 22827532, 24655168, 26088608, 27171872, 28095424, 28870114, 29801408, 31663996, 32994416, 35056567, 35532448, 36187424, 37753226, 38971072, 40064648, 43146544, 45655064, 52177216, 54343744, 57740228, 63327992, 65988832, 70113134, 71064896, 72374848, 75506452, 80129296, 86293088, 91310128, 115480456, 126655984, 131977664, 140226268, 151012904, 160258592, 172586176, 182620256, 230960912, 245395969, 253311968, 280452536, 302025808, 320517184, 365240512, 461921824, 490791938, 506623936, 560905072, 604051616, 923843648, 981583876, 1121810144, 1208103232, 1963167752, 2243620288, 3926335504, 7852671008, 15705342016]

約数ペア:

[(1, 15705342016), (2, 7852671008), (4, 3926335504), (7, 2243620288), (8, 1963167752), (13, 1208103232), (14, 1121810144), (16, 981583876), (17, 923843648), (26, 604051616), (28, 560905072), (31, 506623936), (32, 490791938), (34, 461921824), (43, 365240512), (49, 320517184), (52, 302025808), (56, 280452536), (62, 253311968), (64, 245395969), (68, 230960912), (86, 182620256), (91, 172586176), (98, 160258592), (104, 151012904), (112, 140226268), (119, 131977664), (124, 126655984), (136, 115480456), (172, 91310128), (182, 86293088), (196, 80129296), (208, 75506452), (217, 72374848), (221, 71064896), (224, 70113134), (238, 65988832), (248, 63327992), (272, 57740228), (289, 54343744), (301, 52177216), (344, 45655064), (364, 43146544), (392, 40064648), (403, 38971072), (416, 37753226), (434, 36187424), (442, 35532448), (448, 35056567), (476, 32994416), (496, 31663996), (527, 29801408), (544, 28870114), (559, 28095424), (578, 27171872), (602, 26088608), (637, 24655168), (688, 22827532), (728, 21573272), (731, 21484736), (784, 20032324), (806, 19485536), (832, 18876613), (833, 18853952), (868, 18093712), (884, 17766224), (952, 16497208), (992, 15831998), (1054, 14900704), (1088, 14435057), (1118, 14047712), (1156, 13585936), (1204, 13044304), (1274, 12327584), (1333, 11781952), (1376, 11413766), (1456, 10786636), (1462, 10742368), (1519, 10339264), (1547, 10152128), (1568, 10016162), (1612, 9742768), (1666, 9426976), (1736, 9046856), (1768, 8883112), (1904, 8248604), (1984, 7915999), (2023, 7763392), (2107, 7453888), (2108, 7450352), (2236, 7023856), (2312, 6792968), (2408, 6522152), (2548, 6163792), (2666, 5890976), (2752, 5706883), (2821, 5567296), (2912, 5393318), (2924, 5371184), (3038, 5169632), (3094, 5076064), (3136, 5008081), (3224, 4871384), (3332, 4713488), (3472, 4523428), (3536, 4441556), (3689, 4257344), (3757, 4180288), (3808, 4124302), (3913, 4013632), (4046, 3881696), (4214, 3726944), (4216, 3725176), (4472, 3511928), (4624, 3396484), (4816, 3261076), (5096, 3081896), (5117, 3069248), (5332, 2945488), (5642, 2783648), (5824, 2696659), (5848, 2685592), (6076, 2584816), (6188, 2538032), (6448, 2435692), (6664, 2356744), (6851, 2292416), (6944, 2261714), (7072, 2220778), (7378, 2128672), (7514, 2090144), (7616, 2062151), (7826, 2006816), (8092, 1940848), (8428, 1863472), (8432, 1862588), (8944, 1755964), (8959, 1753024), (9248, 1698242), (9331, 1683136), (9503, 1652672), (9632, 1630538), (10192, 1540948), (10234, 1534624), (10664, 1472744), (10829, 1450304), (11284, 1391824), (11696, 1342796), (12152, 1292408), (12376, 1269016), (12427, 1263808), (12896, 1217846), (13328, 1178372), (13702, 1146208), (13888, 1130857), (14144, 1110389), (14161, 1109056), (14756, 1064336), (15028, 1045072), (15652, 1003408), (16184, 970424), (16856, 931736), (16864, 931294), (17329, 906304), (17888, 877982), (17918, 876512), (18496, 849121), (18662, 841568), (19006, 826336), (19264, 815269), (19747, 795328), (20384, 770474), (20468, 767312), (21328, 736372), (21658, 725152), (22568, 695912), (22661, 693056), (23392, 671398), (24304, 646204), (24752, 634508), (24854, 631904), (25792, 608923), (25823, 608192), (26299, 597184), (26656, 589186), (27391, 573376), (27404, 573104), (28322, 554528), (29512, 532168), (30056, 522536), (31304, 501704), (32368, 485212), (33712, 465868), (33728, 465647), (34658, 453152), (35776, 438991), (35819, 438464), (35836, 438256), (37324, 420784), (38012, 413168), (39494, 397664), (40768, 385237), (40936, 383656), (42656, 368186), (43316, 362576), (45136, 347956), (45322, 346528), (46784, 335699), (47957, 327488), (48608, 323102), (49504, 317254), (49708, 315952), (51646, 304096), (52598, 298592), (53312, 294593), (54782, 286688), (54808, 286552), (56644, 277264), (59024, 266084), (60112, 261268), (62608, 250852), (62713, 250432), (64736, 242606), (65317, 240448), (66521, 236096), (67424, 232934), (69316, 226576), (71638, 219232), (71672, 219128), (74648, 210392), (76024, 206584), (78988, 198832), (81872, 191828), (85312, 184093), (86632, 181288), (86989, 180544), (90272, 173978), (90644, 173264), (95914, 163744), (97216, 161551), (99008, 158627), (99416, 157976), (103292, 152048), (105196, 149296), (109564, 143344), (109616, 143276), (113288, 138632), (116467, 134848), (118048, 133042), (120224, 130634), (121303, 129472), (125216, 125426)]