12902448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 160

約数和(自身を含む): 39997440

約数和(自身を除く): 27094992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 29, 31, 39, 46, 48, 52, 58, 62, 69, 78, 87, 92, 93, 104, 116, 124, 138, 156, 174, 184, 186, 208, 232, 248, 276, 299, 312, 348, 368, 372, 377, 403, 464, 496, 552, 598, 624, 667, 696, 713, 744, 754, 806, 897, 899, 1104, 1131, 1196, 1209, 1334, 1392, 1426, 1488, 1508, 1612, 1794, 1798, 2001, 2139, 2262, 2392, 2418, 2668, 2697, 2852, 3016, 3224, 3588, 3596, 4002, 4278, 4524, 4784, 4836, 5336, 5394, 5704, 6032, 6448, 7176, 7192, 8004, 8556, 8671, 9048, 9269, 9672, 10672, 10788, 11408, 11687, 14352, 14384, 16008, 17112, 17342, 18096, 18538, 19344, 20677, 21576, 23374, 26013, 27807, 32016, 34224, 34684, 35061, 37076, 41354, 43152, 46748, 52026, 55614, 62031, 69368, 70122, 74152, 82708, 93496, 104052, 111228, 124062, 138736, 140244, 148304, 165416, 186992, 208104, 222456, 248124, 268801, 280488, 330832, 416208, 444912, 496248, 537602, 560976, 806403, 992496, 1075204, 1612806, 2150408, 3225612, 4300816, 6451224, 12902448]

約数ペア:

[(1, 12902448), (2, 6451224), (3, 4300816), (4, 3225612), (6, 2150408), (8, 1612806), (12, 1075204), (13, 992496), (16, 806403), (23, 560976), (24, 537602), (26, 496248), (29, 444912), (31, 416208), (39, 330832), (46, 280488), (48, 268801), (52, 248124), (58, 222456), (62, 208104), (69, 186992), (78, 165416), (87, 148304), (92, 140244), (93, 138736), (104, 124062), (116, 111228), (124, 104052), (138, 93496), (156, 82708), (174, 74152), (184, 70122), (186, 69368), (208, 62031), (232, 55614), (248, 52026), (276, 46748), (299, 43152), (312, 41354), (348, 37076), (368, 35061), (372, 34684), (377, 34224), (403, 32016), (464, 27807), (496, 26013), (552, 23374), (598, 21576), (624, 20677), (667, 19344), (696, 18538), (713, 18096), (744, 17342), (754, 17112), (806, 16008), (897, 14384), (899, 14352), (1104, 11687), (1131, 11408), (1196, 10788), (1209, 10672), (1334, 9672), (1392, 9269), (1426, 9048), (1488, 8671), (1508, 8556), (1612, 8004), (1794, 7192), (1798, 7176), (2001, 6448), (2139, 6032), (2262, 5704), (2392, 5394), (2418, 5336), (2668, 4836), (2697, 4784), (2852, 4524), (3016, 4278), (3224, 4002), (3588, 3596)]