1771024056

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{1531}}^1$

素因数の和:2004

約数の個数: 64

約数和(自身を含む): 4473194880

約数和(自身を除く): 2702170824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 307, 314, 471, 614, 628, 921, 942, 1228, 1256, 1531, 1842, 1884, 2456, 3062, 3684, 3768, 4593, 6124, 7368, 9186, 12248, 18372, 36744, 48199, 96398, 144597, 192796, 240367, 289194, 385592, 470017, 480734, 578388, 721101, 940034, 961468, 1156776, 1410051, 1442202, 1880068, 1922936, 2820102, 2884404, 3760136, 5640204, 5768808, 11280408, 73792669, 147585338, 221378007, 295170676, 442756014, 590341352, 885512028, 1771024056]

約数ペア:

[(1, 1771024056), (2, 885512028), (3, 590341352), (4, 442756014), (6, 295170676), (8, 221378007), (12, 147585338), (24, 73792669), (157, 11280408), (307, 5768808), (314, 5640204), (471, 3760136), (614, 2884404), (628, 2820102), (921, 1922936), (942, 1880068), (1228, 1442202), (1256, 1410051), (1531, 1156776), (1842, 961468), (1884, 940034), (2456, 721101), (3062, 578388), (3684, 480734), (3768, 470017), (4593, 385592), (6124, 289194), (7368, 240367), (9186, 192796), (12248, 144597), (18372, 96398), (36744, 48199)]