40630392

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 126364680

約数和(自身を除く): 85734288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 33, 36, 44, 58, 61, 66, 72, 87, 88, 99, 116, 122, 132, 174, 183, 198, 232, 244, 261, 264, 319, 348, 366, 396, 488, 522, 549, 638, 671, 696, 732, 792, 841, 957, 1044, 1098, 1276, 1342, 1464, 1682, 1769, 1914, 2013, 2088, 2196, 2523, 2552, 2684, 2871, 3364, 3538, 3828, 4026, 4392, 5046, 5307, 5368, 5742, 6039, 6728, 7076, 7569, 7656, 8052, 9251, 10092, 10614, 11484, 12078, 14152, 15138, 15921, 16104, 18502, 19459, 20184, 21228, 22968, 24156, 27753, 30276, 31842, 37004, 38918, 42456, 48312, 51301, 55506, 58377, 60552, 63684, 74008, 77836, 83259, 102602, 111012, 116754, 127368, 153903, 155672, 166518, 175131, 205204, 222024, 233508, 307806, 333036, 350262, 410408, 461709, 467016, 564311, 615612, 666072, 700524, 923418, 1128622, 1231224, 1401048, 1692933, 1846836, 2257244, 3385866, 3693672, 4514488, 5078799, 6771732, 10157598, 13543464, 20315196, 40630392]

約数ペア:

[(1, 40630392), (2, 20315196), (3, 13543464), (4, 10157598), (6, 6771732), (8, 5078799), (9, 4514488), (11, 3693672), (12, 3385866), (18, 2257244), (22, 1846836), (24, 1692933), (29, 1401048), (33, 1231224), (36, 1128622), (44, 923418), (58, 700524), (61, 666072), (66, 615612), (72, 564311), (87, 467016), (88, 461709), (99, 410408), (116, 350262), (122, 333036), (132, 307806), (174, 233508), (183, 222024), (198, 205204), (232, 175131), (244, 166518), (261, 155672), (264, 153903), (319, 127368), (348, 116754), (366, 111012), (396, 102602), (488, 83259), (522, 77836), (549, 74008), (638, 63684), (671, 60552), (696, 58377), (732, 55506), (792, 51301), (841, 48312), (957, 42456), (1044, 38918), (1098, 37004), (1276, 31842), (1342, 30276), (1464, 27753), (1682, 24156), (1769, 22968), (1914, 21228), (2013, 20184), (2088, 19459), (2196, 18502), (2523, 16104), (2552, 15921), (2684, 15138), (2871, 14152), (3364, 12078), (3538, 11484), (3828, 10614), (4026, 10092), (4392, 9251), (5046, 8052), (5307, 7656), (5368, 7569), (5742, 7076), (6039, 6728)]