2667748896

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6949}}^1$

素因数の和:7039

約数の個数: 144

約数和(自身を含む): 8014406400

約数和(自身を除く): 5346657504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 72, 86, 93, 96, 124, 129, 144, 172, 186, 248, 258, 279, 288, 344, 372, 387, 496, 516, 558, 688, 744, 774, 992, 1032, 1116, 1333, 1376, 1488, 1548, 2064, 2232, 2666, 2976, 3096, 3999, 4128, 4464, 5332, 6192, 6949, 7998, 8928, 10664, 11997, 12384, 13898, 15996, 20847, 21328, 23994, 27796, 31992, 41694, 42656, 47988, 55592, 62541, 63984, 83388, 95976, 111184, 125082, 127968, 166776, 191952, 215419, 222368, 250164, 298807, 333552, 383904, 430838, 500328, 597614, 646257, 667104, 861676, 896421, 1000656, 1195228, 1292514, 1723352, 1792842, 1938771, 2001312, 2390456, 2585028, 2689263, 3446704, 3585684, 3877542, 4780912, 5170056, 5378526, 6893408, 7171368, 7755084, 9263017, 9561824, 10340112, 10757052, 14342736, 15510168, 18526034, 20680224, 21514104, 27789051, 28685472, 31020336, 37052068, 43028208, 55578102, 62040672, 74104136, 83367153, 86056416, 111156204, 148208272, 166734306, 222312408, 296416544, 333468612, 444624816, 666937224, 889249632, 1333874448, 2667748896]

約数ペア:

[(1, 2667748896), (2, 1333874448), (3, 889249632), (4, 666937224), (6, 444624816), (8, 333468612), (9, 296416544), (12, 222312408), (16, 166734306), (18, 148208272), (24, 111156204), (31, 86056416), (32, 83367153), (36, 74104136), (43, 62040672), (48, 55578102), (62, 43028208), (72, 37052068), (86, 31020336), (93, 28685472), (96, 27789051), (124, 21514104), (129, 20680224), (144, 18526034), (172, 15510168), (186, 14342736), (248, 10757052), (258, 10340112), (279, 9561824), (288, 9263017), (344, 7755084), (372, 7171368), (387, 6893408), (496, 5378526), (516, 5170056), (558, 4780912), (688, 3877542), (744, 3585684), (774, 3446704), (992, 2689263), (1032, 2585028), (1116, 2390456), (1333, 2001312), (1376, 1938771), (1488, 1792842), (1548, 1723352), (2064, 1292514), (2232, 1195228), (2666, 1000656), (2976, 896421), (3096, 861676), (3999, 667104), (4128, 646257), (4464, 597614), (5332, 500328), (6192, 430838), (6949, 383904), (7998, 333552), (8928, 298807), (10664, 250164), (11997, 222368), (12384, 215419), (13898, 191952), (15996, 166776), (20847, 127968), (21328, 125082), (23994, 111184), (27796, 95976), (31992, 83388), (41694, 63984), (42656, 62541), (47988, 55592)]