1657632

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 4499712

約数和(自身を除く): 2842080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 557, 744, 992, 1114, 1488, 1671, 2228, 2976, 3342, 4456, 6684, 8912, 13368, 17267, 17824, 26736, 34534, 51801, 53472, 69068, 103602, 138136, 207204, 276272, 414408, 552544, 828816, 1657632]

約数ペア:

[(1, 1657632), (2, 828816), (3, 552544), (4, 414408), (6, 276272), (8, 207204), (12, 138136), (16, 103602), (24, 69068), (31, 53472), (32, 51801), (48, 34534), (62, 26736), (93, 17824), (96, 17267), (124, 13368), (186, 8912), (248, 6684), (372, 4456), (496, 3342), (557, 2976), (744, 2228), (992, 1671), (1114, 1488)]