261639448032

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1\times {\mathrm{77929}}^1$

素因数の和:78836

約数の個数: 96

約数和(自身を含む): 704388696480

約数和(自身を除く): 442749248448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 853, 984, 1312, 1706, 1968, 2559, 3412, 3936, 5118, 6824, 10236, 13648, 20472, 27296, 34973, 40944, 69946, 77929, 81888, 104919, 139892, 155858, 209838, 233787, 279784, 311716, 419676, 467574, 559568, 623432, 839352, 935148, 1119136, 1246864, 1678704, 1870296, 2493728, 3195089, 3357408, 3740592, 6390178, 7481184, 9585267, 12780356, 19170534, 25560712, 38341068, 51121424, 66473437, 76682136, 102242848, 132946874, 153364272, 199420311, 265893748, 306728544, 398840622, 531787496, 797681244, 1063574992, 1595362488, 2127149984, 2725410917, 3190724976, 5450821834, 6381449952, 8176232751, 10901643668, 16352465502, 21803287336, 32704931004, 43606574672, 65409862008, 87213149344, 130819724016, 261639448032]

約数ペア:

[(1, 261639448032), (2, 130819724016), (3, 87213149344), (4, 65409862008), (6, 43606574672), (8, 32704931004), (12, 21803287336), (16, 16352465502), (24, 10901643668), (32, 8176232751), (41, 6381449952), (48, 5450821834), (82, 3190724976), (96, 2725410917), (123, 2127149984), (164, 1595362488), (246, 1063574992), (328, 797681244), (492, 531787496), (656, 398840622), (853, 306728544), (984, 265893748), (1312, 199420311), (1706, 153364272), (1968, 132946874), (2559, 102242848), (3412, 76682136), (3936, 66473437), (5118, 51121424), (6824, 38341068), (10236, 25560712), (13648, 19170534), (20472, 12780356), (27296, 9585267), (34973, 7481184), (40944, 6390178), (69946, 3740592), (77929, 3357408), (81888, 3195089), (104919, 2493728), (139892, 1870296), (155858, 1678704), (209838, 1246864), (233787, 1119136), (279784, 935148), (311716, 839352), (419676, 623432), (467574, 559568)]