2789286192

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{11}}^4$

素因数の和:81

約数の個数: 450

約数和(自身を含む): 10358542740

約数和(自身を除く): 7569256548

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 81, 84, 88, 98, 99, 108, 112, 121, 126, 132, 144, 147, 154, 162, 168, 176, 189, 196, 198, 216, 231, 242, 243, 252, 264, 294, 297, 308, 324, 336, 363, 378, 392, 396, 432, 441, 462, 484, 486, 504, 528, 539, 567, 588, 594, 616, 648, 693, 726, 756, 784, 792, 847, 882, 891, 924, 968, 972, 1008, 1078, 1089, 1134, 1176, 1188, 1232, 1296, 1323, 1331, 1386, 1452, 1512, 1584, 1617, 1694, 1701, 1764, 1782, 1848, 1936, 1944, 2079, 2156, 2178, 2268, 2352, 2376, 2541, 2646, 2662, 2673, 2772, 2904, 3024, 3234, 3267, 3388, 3402, 3528, 3564, 3696, 3888, 3969, 3993, 4158, 4312, 4356, 4536, 4752, 4851, 5082, 5292, 5324, 5346, 5544, 5808, 5929, 6237, 6468, 6534, 6776, 6804, 7056, 7128, 7623, 7938, 7986, 8316, 8624, 8712, 9072, 9317, 9702, 9801, 10164, 10584, 10648, 10692, 11088, 11858, 11907, 11979, 12474, 12936, 13068, 13552, 13608, 14256, 14553, 14641, 15246, 15876, 15972, 16632, 17424, 17787, 18634, 18711, 19404, 19602, 20328, 21168, 21296, 21384, 22869, 23716, 23814, 23958, 24948, 25872, 26136, 27216, 27951, 29106, 29282, 29403, 30492, 31752, 31944, 33264, 35574, 35937, 37268, 37422, 38808, 39204, 40656, 42768, 43659, 43923, 45738, 47432, 47628, 47916, 49896, 52272, 53361, 55902, 58212, 58564, 58806, 60984, 63504, 63888, 65219, 68607, 71148, 71874, 74536, 74844, 77616, 78408, 83853, 87318, 87846, 91476, 94864, 95256, 95832, 99792, 102487, 106722, 107811, 111804, 116424, 117128, 117612, 121968, 130438, 130977, 131769, 137214, 142296, 143748, 149072, 149688, 156816, 160083, 167706, 174636, 175692, 182952, 190512, 191664, 195657, 204974, 205821, 213444, 215622, 223608, 232848, 234256, 235224, 251559, 260876, 261954, 263538, 274428, 284592, 287496, 299376, 307461, 320166, 323433, 335412, 349272, 351384, 365904, 391314, 395307, 409948, 411642, 426888, 431244, 447216, 470448, 480249, 503118, 521752, 523908, 527076, 548856, 574992, 586971, 614922, 640332, 646866, 670824, 698544, 702768, 717409, 754677, 782628, 790614, 819896, 823284, 853776, 862488, 922383, 960498, 1006236, 1043504, 1047816, 1054152, 1097712, 1173942, 1185921, 1229844, 1280664, 1293732, 1341648, 1434818, 1440747, 1509354, 1565256, 1581228, 1639792, 1646568, 1724976, 1760913, 1844766, 1920996, 2012472, 2095632, 2108304, 2152227, 2264031, 2347884, 2371842, 2459688, 2561328, 2587464, 2767149, 2869636, 2881494, 3018708, 3130512, 3162456, 3293136, 3521826, 3557763, 3689532, 3841992, 4024944, 4304454, 4528062, 4695768, 4743684, 4919376, 5174928, 5282739, 5534298, 5739272, 5762988, 6037416, 6324912, 6456681, 7043652, 7115526, 7379064, 7683984, 8301447, 8608908, 9056124, 9391536, 9487368, 10565478, 11068596, 11478544, 11525976, 12074832, 12913362, 14087304, 14231052, 14758128, 15848217, 16602894, 17217816, 18112248, 18974736, 19370043, 21130956, 22137192, 23051952, 24904341, 25826724, 28174608, 28462104, 31696434, 33205788, 34435632, 36224496, 38740086, 42261912, 44274384, 49808682, 51653448, 56924208, 58110129, 63392868, 66411576, 77480172, 84523824, 99617364, 103306896, 116220258, 126785736, 132823152, 154960344, 174330387, 199234728, 232440516, 253571472, 309920688, 348660774, 398469456, 464881032, 697321548, 929762064, 1394643096, 2789286192]

約数ペア:

[(1, 2789286192), (2, 1394643096), (3, 929762064), (4, 697321548), (6, 464881032), (7, 398469456), (8, 348660774), (9, 309920688), (11, 253571472), (12, 232440516), (14, 199234728), (16, 174330387), (18, 154960344), (21, 132823152), (22, 126785736), (24, 116220258), (27, 103306896), (28, 99617364), (33, 84523824), (36, 77480172), (42, 66411576), (44, 63392868), (48, 58110129), (49, 56924208), (54, 51653448), (56, 49808682), (63, 44274384), (66, 42261912), (72, 38740086), (77, 36224496), (81, 34435632), (84, 33205788), (88, 31696434), (98, 28462104), (99, 28174608), (108, 25826724), (112, 24904341), (121, 23051952), (126, 22137192), (132, 21130956), (144, 19370043), (147, 18974736), (154, 18112248), (162, 17217816), (168, 16602894), (176, 15848217), (189, 14758128), (196, 14231052), (198, 14087304), (216, 12913362), (231, 12074832), (242, 11525976), (243, 11478544), (252, 11068596), (264, 10565478), (294, 9487368), (297, 9391536), (308, 9056124), (324, 8608908), (336, 8301447), (363, 7683984), (378, 7379064), (392, 7115526), (396, 7043652), (432, 6456681), (441, 6324912), (462, 6037416), (484, 5762988), (486, 5739272), (504, 5534298), (528, 5282739), (539, 5174928), (567, 4919376), (588, 4743684), (594, 4695768), (616, 4528062), (648, 4304454), (693, 4024944), (726, 3841992), (756, 3689532), (784, 3557763), (792, 3521826), (847, 3293136), (882, 3162456), (891, 3130512), (924, 3018708), (968, 2881494), (972, 2869636), (1008, 2767149), (1078, 2587464), (1089, 2561328), (1134, 2459688), (1176, 2371842), (1188, 2347884), (1232, 2264031), (1296, 2152227), (1323, 2108304), (1331, 2095632), (1386, 2012472), (1452, 1920996), (1512, 1844766), (1584, 1760913), (1617, 1724976), (1694, 1646568), (1701, 1639792), (1764, 1581228), (1782, 1565256), (1848, 1509354), (1936, 1440747), (1944, 1434818), (2079, 1341648), (2156, 1293732), (2178, 1280664), (2268, 1229844), (2352, 1185921), (2376, 1173942), (2541, 1097712), (2646, 1054152), (2662, 1047816), (2673, 1043504), (2772, 1006236), (2904, 960498), (3024, 922383), (3234, 862488), (3267, 853776), (3388, 823284), (3402, 819896), (3528, 790614), (3564, 782628), (3696, 754677), (3888, 717409), (3969, 702768), (3993, 698544), (4158, 670824), (4312, 646866), (4356, 640332), (4536, 614922), (4752, 586971), (4851, 574992), (5082, 548856), (5292, 527076), (5324, 523908), (5346, 521752), (5544, 503118), (5808, 480249), (5929, 470448), (6237, 447216), (6468, 431244), (6534, 426888), (6776, 411642), (6804, 409948), (7056, 395307), (7128, 391314), (7623, 365904), (7938, 351384), (7986, 349272), (8316, 335412), (8624, 323433), (8712, 320166), (9072, 307461), (9317, 299376), (9702, 287496), (9801, 284592), (10164, 274428), (10584, 263538), (10648, 261954), (10692, 260876), (11088, 251559), (11858, 235224), (11907, 234256), (11979, 232848), (12474, 223608), (12936, 215622), (13068, 213444), (13552, 205821), (13608, 204974), (14256, 195657), (14553, 191664), (14641, 190512), (15246, 182952), (15876, 175692), (15972, 174636), (16632, 167706), (17424, 160083), (17787, 156816), (18634, 149688), (18711, 149072), (19404, 143748), (19602, 142296), (20328, 137214), (21168, 131769), (21296, 130977), (21384, 130438), (22869, 121968), (23716, 117612), (23814, 117128), (23958, 116424), (24948, 111804), (25872, 107811), (26136, 106722), (27216, 102487), (27951, 99792), (29106, 95832), (29282, 95256), (29403, 94864), (30492, 91476), (31752, 87846), (31944, 87318), (33264, 83853), (35574, 78408), (35937, 77616), (37268, 74844), (37422, 74536), (38808, 71874), (39204, 71148), (40656, 68607), (42768, 65219), (43659, 63888), (43923, 63504), (45738, 60984), (47432, 58806), (47628, 58564), (47916, 58212), (49896, 55902), (52272, 53361)]