996839472

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:467

約数の個数: 160

約数和(自身を含む): 2843817984

約数和(自身を除く): 1846978512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 157, 186, 204, 248, 251, 272, 314, 372, 408, 471, 496, 502, 527, 628, 744, 753, 816, 942, 1004, 1054, 1256, 1488, 1506, 1581, 1884, 2008, 2108, 2512, 2669, 3012, 3162, 3768, 4016, 4216, 4267, 4867, 5338, 6024, 6324, 7536, 7781, 8007, 8432, 8534, 9734, 10676, 12048, 12648, 12801, 14601, 15562, 16014, 17068, 19468, 21352, 23343, 25296, 25602, 29202, 31124, 32028, 34136, 38936, 39407, 42704, 46686, 51204, 58404, 62248, 64056, 68272, 77872, 78814, 82739, 93372, 102408, 116808, 118221, 124496, 128112, 132277, 157628, 165478, 186744, 204816, 233616, 236442, 248217, 264554, 315256, 330956, 373488, 396831, 472884, 496434, 529108, 630512, 661912, 669919, 793662, 945768, 992868, 1058216, 1221617, 1323824, 1339838, 1587324, 1891536, 1985736, 2009757, 2116432, 2443234, 2679676, 3174648, 3664851, 3971472, 4019514, 4886468, 5359352, 6349296, 7329702, 8039028, 9772936, 10718704, 14659404, 16078056, 19545872, 20767489, 29318808, 32156112, 41534978, 58637616, 62302467, 83069956, 124604934, 166139912, 249209868, 332279824, 498419736, 996839472]

約数ペア:

[(1, 996839472), (2, 498419736), (3, 332279824), (4, 249209868), (6, 166139912), (8, 124604934), (12, 83069956), (16, 62302467), (17, 58637616), (24, 41534978), (31, 32156112), (34, 29318808), (48, 20767489), (51, 19545872), (62, 16078056), (68, 14659404), (93, 10718704), (102, 9772936), (124, 8039028), (136, 7329702), (157, 6349296), (186, 5359352), (204, 4886468), (248, 4019514), (251, 3971472), (272, 3664851), (314, 3174648), (372, 2679676), (408, 2443234), (471, 2116432), (496, 2009757), (502, 1985736), (527, 1891536), (628, 1587324), (744, 1339838), (753, 1323824), (816, 1221617), (942, 1058216), (1004, 992868), (1054, 945768), (1256, 793662), (1488, 669919), (1506, 661912), (1581, 630512), (1884, 529108), (2008, 496434), (2108, 472884), (2512, 396831), (2669, 373488), (3012, 330956), (3162, 315256), (3768, 264554), (4016, 248217), (4216, 236442), (4267, 233616), (4867, 204816), (5338, 186744), (6024, 165478), (6324, 157628), (7536, 132277), (7781, 128112), (8007, 124496), (8432, 118221), (8534, 116808), (9734, 102408), (10676, 93372), (12048, 82739), (12648, 78814), (12801, 77872), (14601, 68272), (15562, 64056), (16014, 62248), (17068, 58404), (19468, 51204), (21352, 46686), (23343, 42704), (25296, 39407), (25602, 38936), (29202, 34136), (31124, 32028)]