40340508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 108144960

約数和(自身を除く): 67804452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 37, 39, 52, 58, 74, 78, 87, 111, 116, 148, 156, 174, 222, 241, 348, 377, 444, 481, 482, 723, 754, 962, 964, 1073, 1131, 1443, 1446, 1508, 1924, 2146, 2262, 2886, 2892, 3133, 3219, 4292, 4524, 5772, 6266, 6438, 6989, 8917, 9399, 12532, 12876, 13949, 13978, 17834, 18798, 20967, 26751, 27898, 27956, 35668, 37596, 41847, 41934, 53502, 55796, 83694, 83868, 90857, 107004, 115921, 167388, 181714, 231842, 258593, 272571, 347763, 363428, 463684, 517186, 545142, 695526, 775779, 1034372, 1090284, 1391052, 1551558, 3103116, 3361709, 6723418, 10085127, 13446836, 20170254, 40340508]

約数ペア:

[(1, 40340508), (2, 20170254), (3, 13446836), (4, 10085127), (6, 6723418), (12, 3361709), (13, 3103116), (26, 1551558), (29, 1391052), (37, 1090284), (39, 1034372), (52, 775779), (58, 695526), (74, 545142), (78, 517186), (87, 463684), (111, 363428), (116, 347763), (148, 272571), (156, 258593), (174, 231842), (222, 181714), (241, 167388), (348, 115921), (377, 107004), (444, 90857), (481, 83868), (482, 83694), (723, 55796), (754, 53502), (962, 41934), (964, 41847), (1073, 37596), (1131, 35668), (1443, 27956), (1446, 27898), (1508, 26751), (1924, 20967), (2146, 18798), (2262, 17834), (2886, 13978), (2892, 13949), (3133, 12876), (3219, 12532), (4292, 9399), (4524, 8917), (5772, 6989), (6266, 6438)]