472364380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{5813}}^1$

素因数の和:6078

約数の個数: 48

約数和(自身を含む): 1054892160

約数和(自身を除く): 582527780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 239, 340, 478, 956, 1195, 2390, 4063, 4780, 5813, 8126, 11626, 16252, 20315, 23252, 29065, 40630, 58130, 81260, 98821, 116260, 197642, 395284, 494105, 988210, 1389307, 1976420, 2778614, 5557228, 6946535, 13893070, 23618219, 27786140, 47236438, 94472876, 118091095, 236182190, 472364380]

約数ペア:

[(1, 472364380), (2, 236182190), (4, 118091095), (5, 94472876), (10, 47236438), (17, 27786140), (20, 23618219), (34, 13893070), (68, 6946535), (85, 5557228), (170, 2778614), (239, 1976420), (340, 1389307), (478, 988210), (956, 494105), (1195, 395284), (2390, 197642), (4063, 116260), (4780, 98821), (5813, 81260), (8126, 58130), (11626, 40630), (16252, 29065), (20315, 23252)]