312125184

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{6451}}^1$

素因数の和:6483

約数の個数: 144

約数和(自身を含む): 1055031040

約数和(自身を除く): 742905856

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, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6451, 6912, 8064, 12096, 12902, 16128, 19353, 24192, 25804, 38706, 45157, 48384, 51608, 58059, 77412, 90314, 103216, 116118, 135471, 154824, 174177, 180628, 206432, 232236, 270942, 309648, 348354, 361256, 406413, 412864, 464472, 541884, 619296, 696708, 722512, 812826, 825728, 928944, 1083768, 1219239, 1238592, 1393416, 1445024, 1625652, 1651456, 1857888, 2167536, 2438478, 2477184, 2786832, 2890048, 3251304, 3715776, 4335072, 4876956, 4954368, 5573664, 5780096, 6502608, 7431552, 8670144, 9753912, 11147328, 11560192, 13005216, 14863104, 17340288, 19507824, 22294656, 26010432, 34680576, 39015648, 44589312, 52020864, 78031296, 104041728, 156062592, 312125184]

約数ペア:

[(1, 312125184), (2, 156062592), (3, 104041728), (4, 78031296), (6, 52020864), (7, 44589312), (8, 39015648), (9, 34680576), (12, 26010432), (14, 22294656), (16, 19507824), (18, 17340288), (21, 14863104), (24, 13005216), (27, 11560192), (28, 11147328), (32, 9753912), (36, 8670144), (42, 7431552), (48, 6502608), (54, 5780096), (56, 5573664), (63, 4954368), (64, 4876956), (72, 4335072), (84, 3715776), (96, 3251304), (108, 2890048), (112, 2786832), (126, 2477184), (128, 2438478), (144, 2167536), (168, 1857888), (189, 1651456), (192, 1625652), (216, 1445024), (224, 1393416), (252, 1238592), (256, 1219239), (288, 1083768), (336, 928944), (378, 825728), (384, 812826), (432, 722512), (448, 696708), (504, 619296), (576, 541884), (672, 464472), (756, 412864), (768, 406413), (864, 361256), (896, 348354), (1008, 309648), (1152, 270942), (1344, 232236), (1512, 206432), (1728, 180628), (1792, 174177), (2016, 154824), (2304, 135471), (2688, 116118), (3024, 103216), (3456, 90314), (4032, 77412), (5376, 58059), (6048, 51608), (6451, 48384), (6912, 45157), (8064, 38706), (12096, 25804), (12902, 24192), (16128, 19353)]