34451560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 96163200

約数和(自身を除く): 61711640

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 19, 20, 22, 26, 38, 40, 44, 52, 55, 65, 76, 88, 95, 104, 110, 130, 143, 152, 190, 209, 220, 247, 260, 286, 317, 380, 418, 440, 494, 520, 572, 634, 715, 760, 836, 988, 1045, 1144, 1235, 1268, 1430, 1585, 1672, 1976, 2090, 2470, 2536, 2717, 2860, 3170, 3487, 4121, 4180, 4940, 5434, 5720, 6023, 6340, 6974, 8242, 8360, 9880, 10868, 12046, 12680, 13585, 13948, 16484, 17435, 20605, 21736, 24092, 27170, 27896, 30115, 32968, 34870, 41210, 45331, 48184, 54340, 60230, 66253, 69740, 78299, 82420, 90662, 108680, 120460, 132506, 139480, 156598, 164840, 181324, 226655, 240920, 265012, 313196, 331265, 362648, 391495, 453310, 530024, 626392, 662530, 782990, 861289, 906620, 1325060, 1565980, 1722578, 1813240, 2650120, 3131960, 3445156, 4306445, 6890312, 8612890, 17225780, 34451560]

約数ペア:

[(1, 34451560), (2, 17225780), (4, 8612890), (5, 6890312), (8, 4306445), (10, 3445156), (11, 3131960), (13, 2650120), (19, 1813240), (20, 1722578), (22, 1565980), (26, 1325060), (38, 906620), (40, 861289), (44, 782990), (52, 662530), (55, 626392), (65, 530024), (76, 453310), (88, 391495), (95, 362648), (104, 331265), (110, 313196), (130, 265012), (143, 240920), (152, 226655), (190, 181324), (209, 164840), (220, 156598), (247, 139480), (260, 132506), (286, 120460), (317, 108680), (380, 90662), (418, 82420), (440, 78299), (494, 69740), (520, 66253), (572, 60230), (634, 54340), (715, 48184), (760, 45331), (836, 41210), (988, 34870), (1045, 32968), (1144, 30115), (1235, 27896), (1268, 27170), (1430, 24092), (1585, 21736), (1672, 20605), (1976, 17435), (2090, 16484), (2470, 13948), (2536, 13585), (2717, 12680), (2860, 12046), (3170, 10868), (3487, 9880), (4121, 8360), (4180, 8242), (4940, 6974), (5434, 6340), (5720, 6023)]