316372290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{8363}}^1$

素因数の和:8483

約数の個数: 64

約数和(自身を含む): 826229376

約数和(自身を除く): 509857086

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 390, 485, 582, 970, 1261, 1455, 2522, 2910, 3783, 6305, 7566, 8363, 12610, 16726, 18915, 25089, 37830, 41815, 50178, 83630, 108719, 125445, 217438, 250890, 326157, 543595, 652314, 811211, 1087190, 1622422, 1630785, 2433633, 3261570, 4056055, 4867266, 8112110, 10545743, 12168165, 21091486, 24336330, 31637229, 52728715, 63274458, 105457430, 158186145, 316372290]

約数ペア:

[(1, 316372290), (2, 158186145), (3, 105457430), (5, 63274458), (6, 52728715), (10, 31637229), (13, 24336330), (15, 21091486), (26, 12168165), (30, 10545743), (39, 8112110), (65, 4867266), (78, 4056055), (97, 3261570), (130, 2433633), (194, 1630785), (195, 1622422), (291, 1087190), (390, 811211), (485, 652314), (582, 543595), (970, 326157), (1261, 250890), (1455, 217438), (2522, 125445), (2910, 108719), (3783, 83630), (6305, 50178), (7566, 41815), (8363, 37830), (12610, 25089), (16726, 18915)]