7387886272

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2953}}^1$

素因数の和:3106

約数の個数: 112

約数和(自身を含む): 16470936832

約数和(自身を除く): 9083050560

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 97, 104, 124, 194, 208, 248, 388, 403, 416, 496, 776, 806, 832, 992, 1261, 1552, 1612, 1984, 2522, 2953, 3007, 3104, 3224, 5044, 5906, 6014, 6208, 6448, 10088, 11812, 12028, 12896, 20176, 23624, 24056, 25792, 38389, 39091, 40352, 47248, 48112, 76778, 78182, 80704, 91543, 94496, 96224, 153556, 156364, 183086, 188992, 192448, 286441, 307112, 312728, 366172, 572882, 614224, 625456, 732344, 1145764, 1190059, 1228448, 1250912, 1464688, 2291528, 2380118, 2456896, 2501824, 2929376, 3723733, 4583056, 4760236, 5858752, 7447466, 8879671, 9166112, 9520472, 14894932, 17759342, 18332224, 19040944, 29789864, 35518684, 38081888, 59579728, 71037368, 76163776, 115435723, 119159456, 142074736, 230871446, 238318912, 284149472, 461742892, 568298944, 923485784, 1846971568, 3693943136, 7387886272]

約数ペア:

[(1, 7387886272), (2, 3693943136), (4, 1846971568), (8, 923485784), (13, 568298944), (16, 461742892), (26, 284149472), (31, 238318912), (32, 230871446), (52, 142074736), (62, 119159456), (64, 115435723), (97, 76163776), (104, 71037368), (124, 59579728), (194, 38081888), (208, 35518684), (248, 29789864), (388, 19040944), (403, 18332224), (416, 17759342), (496, 14894932), (776, 9520472), (806, 9166112), (832, 8879671), (992, 7447466), (1261, 5858752), (1552, 4760236), (1612, 4583056), (1984, 3723733), (2522, 2929376), (2953, 2501824), (3007, 2456896), (3104, 2380118), (3224, 2291528), (5044, 1464688), (5906, 1250912), (6014, 1228448), (6208, 1190059), (6448, 1145764), (10088, 732344), (11812, 625456), (12028, 614224), (12896, 572882), (20176, 366172), (23624, 312728), (24056, 307112), (25792, 286441), (38389, 192448), (39091, 188992), (40352, 183086), (47248, 156364), (48112, 153556), (76778, 96224), (78182, 94496), (80704, 91543)]