1900236048

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{12967}}^1$

素因数の和:13092

約数の個数: 80

約数和(自身を含む): 5094245376

約数和(自身を除く): 3194009328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 71, 86, 129, 142, 172, 213, 258, 284, 344, 426, 516, 568, 688, 852, 1032, 1136, 1704, 2064, 3053, 3408, 6106, 9159, 12212, 12967, 18318, 24424, 25934, 36636, 38901, 48848, 51868, 73272, 77802, 103736, 146544, 155604, 207472, 311208, 557581, 622416, 920657, 1115162, 1672743, 1841314, 2230324, 2761971, 3345486, 3682628, 4460648, 5523942, 6690972, 7365256, 8921296, 11047884, 13381944, 14730512, 22095768, 26763888, 39588251, 44191536, 79176502, 118764753, 158353004, 237529506, 316706008, 475059012, 633412016, 950118024, 1900236048]

約数ペア:

[(1, 1900236048), (2, 950118024), (3, 633412016), (4, 475059012), (6, 316706008), (8, 237529506), (12, 158353004), (16, 118764753), (24, 79176502), (43, 44191536), (48, 39588251), (71, 26763888), (86, 22095768), (129, 14730512), (142, 13381944), (172, 11047884), (213, 8921296), (258, 7365256), (284, 6690972), (344, 5523942), (426, 4460648), (516, 3682628), (568, 3345486), (688, 2761971), (852, 2230324), (1032, 1841314), (1136, 1672743), (1704, 1115162), (2064, 920657), (3053, 622416), (3408, 557581), (6106, 311208), (9159, 207472), (12212, 155604), (12967, 146544), (18318, 103736), (24424, 77802), (25934, 73272), (36636, 51868), (38901, 48848)]