2255996184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{1049}}^1$

素因数の和:1245

約数の個数: 128

約数和(自身を含む): 6233976000

約数和(自身を除く): 3977979816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 113, 122, 156, 183, 226, 244, 312, 339, 366, 452, 488, 678, 732, 793, 904, 1049, 1356, 1464, 1469, 1586, 2098, 2379, 2712, 2938, 3147, 3172, 4196, 4407, 4758, 5876, 6294, 6344, 6893, 8392, 8814, 9516, 11752, 12588, 13637, 13786, 17628, 19032, 20679, 25176, 27274, 27572, 35256, 40911, 41358, 54548, 55144, 63989, 81822, 82716, 89609, 109096, 118537, 127978, 163644, 165432, 179218, 191967, 237074, 255956, 268827, 327288, 355611, 358436, 383934, 474148, 511912, 537654, 711222, 716872, 767868, 831857, 948296, 1075308, 1422444, 1535736, 1540981, 1663714, 2150616, 2495571, 2844888, 3081962, 3327428, 4622943, 4991142, 6163924, 6654856, 7230757, 9245886, 9982284, 12327848, 14461514, 18491772, 19964568, 21692271, 28923028, 36983544, 43384542, 57846056, 86769084, 93999841, 173538168, 187999682, 281999523, 375999364, 563999046, 751998728, 1127998092, 2255996184]

約数ペア:

[(1, 2255996184), (2, 1127998092), (3, 751998728), (4, 563999046), (6, 375999364), (8, 281999523), (12, 187999682), (13, 173538168), (24, 93999841), (26, 86769084), (39, 57846056), (52, 43384542), (61, 36983544), (78, 28923028), (104, 21692271), (113, 19964568), (122, 18491772), (156, 14461514), (183, 12327848), (226, 9982284), (244, 9245886), (312, 7230757), (339, 6654856), (366, 6163924), (452, 4991142), (488, 4622943), (678, 3327428), (732, 3081962), (793, 2844888), (904, 2495571), (1049, 2150616), (1356, 1663714), (1464, 1540981), (1469, 1535736), (1586, 1422444), (2098, 1075308), (2379, 948296), (2712, 831857), (2938, 767868), (3147, 716872), (3172, 711222), (4196, 537654), (4407, 511912), (4758, 474148), (5876, 383934), (6294, 358436), (6344, 355611), (6893, 327288), (8392, 268827), (8814, 255956), (9516, 237074), (11752, 191967), (12588, 179218), (13637, 165432), (13786, 163644), (17628, 127978), (19032, 118537), (20679, 109096), (25176, 89609), (27274, 82716), (27572, 81822), (35256, 63989), (40911, 55144), (41358, 54548)]