18278241072

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:561

約数の個数: 480

約数和(自身を含む): 63265950720

約数和(自身を除く): 44987709648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 49, 52, 56, 57, 73, 76, 78, 84, 91, 98, 104, 112, 114, 133, 146, 147, 152, 156, 168, 182, 196, 208, 219, 228, 247, 266, 273, 292, 294, 304, 312, 336, 364, 392, 399, 431, 438, 456, 494, 511, 532, 546, 584, 588, 624, 637, 728, 741, 784, 798, 862, 876, 912, 931, 949, 988, 1022, 1064, 1092, 1168, 1176, 1274, 1293, 1387, 1456, 1482, 1533, 1596, 1724, 1729, 1752, 1862, 1898, 1911, 1976, 2044, 2128, 2184, 2352, 2548, 2586, 2774, 2793, 2847, 2964, 3017, 3066, 3192, 3448, 3458, 3504, 3577, 3724, 3796, 3822, 3952, 4088, 4161, 4368, 5096, 5172, 5187, 5548, 5586, 5603, 5694, 5928, 6034, 6132, 6384, 6643, 6896, 6916, 7154, 7448, 7592, 7644, 8176, 8189, 8322, 9051, 9709, 10192, 10344, 10374, 10731, 11096, 11172, 11206, 11388, 11856, 12068, 12103, 12264, 13286, 13832, 14308, 14896, 15184, 15288, 16378, 16644, 16809, 18031, 18102, 19418, 19929, 20688, 20748, 21119, 21462, 22192, 22344, 22412, 22776, 24136, 24206, 24528, 24567, 26572, 27664, 28616, 29127, 30576, 31463, 32756, 33288, 33618, 36062, 36204, 36309, 38836, 39221, 39858, 41496, 42238, 42924, 44688, 44824, 45552, 46501, 48272, 48412, 49134, 53144, 54093, 57232, 57323, 58254, 62926, 63357, 65512, 66576, 67236, 67963, 72124, 72408, 72618, 77672, 78442, 79716, 82992, 84476, 85848, 89648, 93002, 94389, 96824, 98268, 106288, 106457, 108186, 114646, 116508, 117663, 125852, 126217, 126714, 131024, 134472, 135926, 139503, 144248, 144816, 145236, 155344, 156884, 159432, 168952, 171696, 171969, 186004, 188778, 193648, 196536, 203889, 212914, 216372, 220241, 229292, 233016, 235326, 251704, 252434, 253428, 268944, 271852, 274547, 279006, 288496, 290472, 313768, 318864, 319371, 337904, 343938, 372008, 377556, 378651, 393072, 401261, 407778, 409019, 425828, 432744, 440482, 458584, 466032, 470652, 503408, 504868, 506856, 543704, 549094, 558012, 580944, 597797, 627536, 638742, 660723, 687876, 744016, 745199, 755112, 757302, 802522, 815556, 818038, 823641, 851656, 865488, 880964, 883519, 917168, 941304, 1009736, 1013712, 1087408, 1098188, 1116024, 1195594, 1203783, 1227057, 1277484, 1321446, 1375752, 1490398, 1510224, 1514604, 1541687, 1605044, 1631112, 1636076, 1647282, 1703312, 1761928, 1767038, 1793391, 1882608, 2019472, 2196376, 2232048, 2235597, 2391188, 2407566, 2454114, 2554968, 2642892, 2650557, 2751504, 2863133, 2980796, 3029208, 3083374, 3210088, 3262224, 3272152, 3294564, 3523856, 3534076, 3586782, 4184579, 4392752, 4471194, 4625061, 4782376, 4815132, 4908228, 5109936, 5216393, 5285784, 5301114, 5726266, 5961592, 6058416, 6166748, 6420176, 6544304, 6589128, 7068152, 7173564, 7771361, 8369158, 8589399, 8942388, 9250122, 9564752, 9630264, 9816456, 10432786, 10571568, 10602228, 11452532, 11923184, 12333496, 12553737, 13178256, 14136304, 14347128, 15542722, 15649179, 16738316, 17178798, 17884776, 18500244, 19260528, 19632912, 20041931, 20865572, 21204456, 22905064, 23314083, 24666992, 25107474, 28694256, 29292053, 31085444, 31298358, 33476632, 34357596, 35769552, 37000488, 40083862, 41731144, 42408912, 45810128, 46628166, 50214948, 54399527, 58584106, 60125793, 62170888, 62596716, 66953264, 68715192, 74000976, 80167724, 83462288, 87876159, 93256332, 100429896, 108799054, 117168212, 120251586, 124341776, 125193432, 137430384, 160335448, 163198581, 175752318, 186512664, 200859792, 217598108, 234336424, 240503172, 250386864, 320670896, 326397162, 351504636, 373025328, 380796689, 435196216, 468672848, 481006344, 652794324, 703009272, 761593378, 870392432, 962012688, 1142390067, 1305588648, 1406018544, 1523186756, 2284780134, 2611177296, 3046373512, 4569560268, 6092747024, 9139120536, 18278241072]

約数ペア:

[(1, 18278241072), (2, 9139120536), (3, 6092747024), (4, 4569560268), (6, 3046373512), (7, 2611177296), (8, 2284780134), (12, 1523186756), (13, 1406018544), (14, 1305588648), (16, 1142390067), (19, 962012688), (21, 870392432), (24, 761593378), (26, 703009272), (28, 652794324), (38, 481006344), (39, 468672848), (42, 435196216), (48, 380796689), (49, 373025328), (52, 351504636), (56, 326397162), (57, 320670896), (73, 250386864), (76, 240503172), (78, 234336424), (84, 217598108), (91, 200859792), (98, 186512664), (104, 175752318), (112, 163198581), (114, 160335448), (133, 137430384), (146, 125193432), (147, 124341776), (152, 120251586), (156, 117168212), (168, 108799054), (182, 100429896), (196, 93256332), (208, 87876159), (219, 83462288), (228, 80167724), (247, 74000976), (266, 68715192), (273, 66953264), (292, 62596716), (294, 62170888), (304, 60125793), (312, 58584106), (336, 54399527), (364, 50214948), (392, 46628166), (399, 45810128), (431, 42408912), (438, 41731144), (456, 40083862), (494, 37000488), (511, 35769552), (532, 34357596), (546, 33476632), (584, 31298358), (588, 31085444), (624, 29292053), (637, 28694256), (728, 25107474), (741, 24666992), (784, 23314083), (798, 22905064), (862, 21204456), (876, 20865572), (912, 20041931), (931, 19632912), (949, 19260528), (988, 18500244), (1022, 17884776), (1064, 17178798), (1092, 16738316), (1168, 15649179), (1176, 15542722), (1274, 14347128), (1293, 14136304), (1387, 13178256), (1456, 12553737), (1482, 12333496), (1533, 11923184), (1596, 11452532), (1724, 10602228), (1729, 10571568), (1752, 10432786), (1862, 9816456), (1898, 9630264), (1911, 9564752), (1976, 9250122), (2044, 8942388), (2128, 8589399), (2184, 8369158), (2352, 7771361), (2548, 7173564), (2586, 7068152), (2774, 6589128), (2793, 6544304), (2847, 6420176), (2964, 6166748), (3017, 6058416), (3066, 5961592), (3192, 5726266), (3448, 5301114), (3458, 5285784), (3504, 5216393), (3577, 5109936), (3724, 4908228), (3796, 4815132), (3822, 4782376), (3952, 4625061), (4088, 4471194), (4161, 4392752), (4368, 4184579), (5096, 3586782), (5172, 3534076), (5187, 3523856), (5548, 3294564), (5586, 3272152), (5603, 3262224), (5694, 3210088), (5928, 3083374), (6034, 3029208), (6132, 2980796), (6384, 2863133), (6643, 2751504), (6896, 2650557), (6916, 2642892), (7154, 2554968), (7448, 2454114), (7592, 2407566), (7644, 2391188), (8176, 2235597), (8189, 2232048), (8322, 2196376), (9051, 2019472), (9709, 1882608), (10192, 1793391), (10344, 1767038), (10374, 1761928), (10731, 1703312), (11096, 1647282), (11172, 1636076), (11206, 1631112), (11388, 1605044), (11856, 1541687), (12068, 1514604), (12103, 1510224), (12264, 1490398), (13286, 1375752), (13832, 1321446), (14308, 1277484), (14896, 1227057), (15184, 1203783), (15288, 1195594), (16378, 1116024), (16644, 1098188), (16809, 1087408), (18031, 1013712), (18102, 1009736), (19418, 941304), (19929, 917168), (20688, 883519), (20748, 880964), (21119, 865488), (21462, 851656), (22192, 823641), (22344, 818038), (22412, 815556), (22776, 802522), (24136, 757302), (24206, 755112), (24528, 745199), (24567, 744016), (26572, 687876), (27664, 660723), (28616, 638742), (29127, 627536), (30576, 597797), (31463, 580944), (32756, 558012), (33288, 549094), (33618, 543704), (36062, 506856), (36204, 504868), (36309, 503408), (38836, 470652), (39221, 466032), (39858, 458584), (41496, 440482), (42238, 432744), (42924, 425828), (44688, 409019), (44824, 407778), (45552, 401261), (46501, 393072), (48272, 378651), (48412, 377556), (49134, 372008), (53144, 343938), (54093, 337904), (57232, 319371), (57323, 318864), (58254, 313768), (62926, 290472), (63357, 288496), (65512, 279006), (66576, 274547), (67236, 271852), (67963, 268944), (72124, 253428), (72408, 252434), (72618, 251704), (77672, 235326), (78442, 233016), (79716, 229292), (82992, 220241), (84476, 216372), (85848, 212914), (89648, 203889), (93002, 196536), (94389, 193648), (96824, 188778), (98268, 186004), (106288, 171969), (106457, 171696), (108186, 168952), (114646, 159432), (116508, 156884), (117663, 155344), (125852, 145236), (126217, 144816), (126714, 144248), (131024, 139503), (134472, 135926)]