79732040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3169}}^1$

素因数の和:3234

約数の個数: 64

約数和(自身を含む): 195145200

約数和(自身を除く): 115413160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 85, 136, 148, 170, 185, 296, 340, 370, 629, 680, 740, 1258, 1480, 2516, 3145, 3169, 5032, 6290, 6338, 12580, 12676, 15845, 25160, 25352, 31690, 53873, 63380, 107746, 117253, 126760, 215492, 234506, 269365, 430984, 469012, 538730, 586265, 938024, 1077460, 1172530, 1993301, 2154920, 2345060, 3986602, 4690120, 7973204, 9966505, 15946408, 19933010, 39866020, 79732040]

約数ペア:

[(1, 79732040), (2, 39866020), (4, 19933010), (5, 15946408), (8, 9966505), (10, 7973204), (17, 4690120), (20, 3986602), (34, 2345060), (37, 2154920), (40, 1993301), (68, 1172530), (74, 1077460), (85, 938024), (136, 586265), (148, 538730), (170, 469012), (185, 430984), (296, 269365), (340, 234506), (370, 215492), (629, 126760), (680, 117253), (740, 107746), (1258, 63380), (1480, 53873), (2516, 31690), (3145, 25352), (3169, 25160), (5032, 15845), (6290, 12676), (6338, 12580)]