418695810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 1095716160

約数和(自身を除く): 677020350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 269, 307, 338, 390, 507, 538, 614, 807, 845, 921, 1014, 1345, 1535, 1614, 1690, 1842, 2535, 2690, 3070, 3497, 3991, 4035, 4605, 5070, 6994, 7982, 8070, 9210, 10491, 11973, 17485, 19955, 20982, 23946, 34970, 39910, 45461, 51883, 52455, 59865, 82583, 90922, 103766, 104910, 119730, 136383, 155649, 165166, 227305, 247749, 259415, 272766, 311298, 412915, 454610, 495498, 518830, 681915, 778245, 825830, 1073579, 1238745, 1363830, 1556490, 2147158, 2477490, 3220737, 5367895, 6441474, 10735790, 13956527, 16103685, 27913054, 32207370, 41869581, 69782635, 83739162, 139565270, 209347905, 418695810]

約数ペア:

[(1, 418695810), (2, 209347905), (3, 139565270), (5, 83739162), (6, 69782635), (10, 41869581), (13, 32207370), (15, 27913054), (26, 16103685), (30, 13956527), (39, 10735790), (65, 6441474), (78, 5367895), (130, 3220737), (169, 2477490), (195, 2147158), (269, 1556490), (307, 1363830), (338, 1238745), (390, 1073579), (507, 825830), (538, 778245), (614, 681915), (807, 518830), (845, 495498), (921, 454610), (1014, 412915), (1345, 311298), (1535, 272766), (1614, 259415), (1690, 247749), (1842, 227305), (2535, 165166), (2690, 155649), (3070, 136383), (3497, 119730), (3991, 104910), (4035, 103766), (4605, 90922), (5070, 82583), (6994, 59865), (7982, 52455), (8070, 51883), (9210, 45461), (10491, 39910), (11973, 34970), (17485, 23946), (19955, 20982)]