912235610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2647}}^1$

素因数の和:2919

約数の個数: 64

約数和(自身を含む): 1937827584

約数和(自身を除く): 1025591974

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 241, 286, 482, 715, 1205, 1430, 2410, 2647, 2651, 3133, 5294, 5302, 6266, 13235, 13255, 15665, 26470, 26510, 29117, 31330, 34411, 34463, 58234, 68822, 68926, 145585, 172055, 172315, 291170, 344110, 344630, 378521, 637927, 757042, 1275854, 1892605, 3189635, 3785210, 6379270, 7017197, 8293051, 14034394, 16586102, 35085985, 41465255, 70171970, 82930510, 91223561, 182447122, 456117805, 912235610]

約数ペア:

[(1, 912235610), (2, 456117805), (5, 182447122), (10, 91223561), (11, 82930510), (13, 70171970), (22, 41465255), (26, 35085985), (55, 16586102), (65, 14034394), (110, 8293051), (130, 7017197), (143, 6379270), (241, 3785210), (286, 3189635), (482, 1892605), (715, 1275854), (1205, 757042), (1430, 637927), (2410, 378521), (2647, 344630), (2651, 344110), (3133, 291170), (5294, 172315), (5302, 172055), (6266, 145585), (13235, 68926), (13255, 68822), (15665, 58234), (26470, 34463), (26510, 34411), (29117, 31330)]