74332510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5231}}^1$

素因数の和:5281

約数の個数: 48

約数和(自身を含む): 161040960

約数和(自身を除く): 86708450

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 5231, 7105, 10462, 14210, 26155, 36617, 52310, 73234, 151699, 183085, 256319, 303398, 366170, 512638, 758495, 1061893, 1281595, 1516990, 2123786, 2563190, 5309465, 7433251, 10618930, 14866502, 37166255, 74332510]

約数ペア:

[(1, 74332510), (2, 37166255), (5, 14866502), (7, 10618930), (10, 7433251), (14, 5309465), (29, 2563190), (35, 2123786), (49, 1516990), (58, 1281595), (70, 1061893), (98, 758495), (145, 512638), (203, 366170), (245, 303398), (290, 256319), (406, 183085), (490, 151699), (1015, 73234), (1421, 52310), (2030, 36617), (2842, 26155), (5231, 14210), (7105, 10462)]