312052608

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{12899}}^1$

素因数の和:12929

約数の個数: 128

約数和(自身を含む): 1052640000

約数和(自身を除く): 740587392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 12899, 24192, 25798, 38697, 51596, 77394, 90293, 103192, 116091, 154788, 180586, 206384, 232182, 270879, 309576, 348273, 361172, 412768, 464364, 541758, 619152, 696546, 722344, 812637, 825536, 928728, 1083516, 1238304, 1393092, 1444688, 1625274, 1651072, 1857456, 2167032, 2437911, 2476608, 2786184, 2889376, 3250548, 3714912, 4334064, 4875822, 4953216, 5572368, 5778752, 6501096, 7429824, 8668128, 9751644, 11144736, 11557504, 13002192, 14859648, 17336256, 19503288, 22289472, 26004384, 34672512, 39006576, 44578944, 52008768, 78013152, 104017536, 156026304, 312052608]

約数ペア:

[(1, 312052608), (2, 156026304), (3, 104017536), (4, 78013152), (6, 52008768), (7, 44578944), (8, 39006576), (9, 34672512), (12, 26004384), (14, 22289472), (16, 19503288), (18, 17336256), (21, 14859648), (24, 13002192), (27, 11557504), (28, 11144736), (32, 9751644), (36, 8668128), (42, 7429824), (48, 6501096), (54, 5778752), (56, 5572368), (63, 4953216), (64, 4875822), (72, 4334064), (84, 3714912), (96, 3250548), (108, 2889376), (112, 2786184), (126, 2476608), (128, 2437911), (144, 2167032), (168, 1857456), (189, 1651072), (192, 1625274), (216, 1444688), (224, 1393092), (252, 1238304), (288, 1083516), (336, 928728), (378, 825536), (384, 812637), (432, 722344), (448, 696546), (504, 619152), (576, 541758), (672, 464364), (756, 412768), (864, 361172), (896, 348273), (1008, 309576), (1152, 270879), (1344, 232182), (1512, 206384), (1728, 180586), (2016, 154788), (2688, 116091), (3024, 103192), (3456, 90293), (4032, 77394), (6048, 51596), (8064, 38697), (12096, 25798), (12899, 24192)]