8049481930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{13451}}^1$

素因数の和:13651

約数の個数: 64

約数和(自身を含む): 16922400768

約数和(自身を除く): 8872918838

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 103, 166, 206, 415, 515, 581, 721, 830, 1030, 1162, 1442, 2905, 3605, 5810, 7210, 8549, 13451, 17098, 26902, 42745, 59843, 67255, 85490, 94157, 119686, 134510, 188314, 299215, 470785, 598430, 941570, 1116433, 1385453, 2232866, 2770906, 5582165, 6927265, 7815031, 9698171, 11164330, 13854530, 15630062, 19396342, 39075155, 48490855, 78150310, 96981710, 114992599, 229985198, 574962995, 804948193, 1149925990, 1609896386, 4024740965, 8049481930]

約数ペア:

[(1, 8049481930), (2, 4024740965), (5, 1609896386), (7, 1149925990), (10, 804948193), (14, 574962995), (35, 229985198), (70, 114992599), (83, 96981710), (103, 78150310), (166, 48490855), (206, 39075155), (415, 19396342), (515, 15630062), (581, 13854530), (721, 11164330), (830, 9698171), (1030, 7815031), (1162, 6927265), (1442, 5582165), (2905, 2770906), (3605, 2232866), (5810, 1385453), (7210, 1116433), (8549, 941570), (13451, 598430), (17098, 470785), (26902, 299215), (42745, 188314), (59843, 134510), (67255, 119686), (85490, 94157)]