2479217472

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{187139}}^1$

素因数の和:187180

約数の個数: 84

約数和(自身を含む): 7415235360

約数和(自身を除く): 4936017888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 187139, 374278, 561417, 748556, 1122834, 1497112, 1684251, 2245668, 2994224, 3368502, 4304197, 4491336, 5988448, 6737004, 8608394, 8982672, 11976896, 12912591, 13474008, 17216788, 17965344, 25825182, 26948016, 34433576, 35930688, 38737773, 51650364, 53896032, 68867152, 77475546, 103300728, 107792064, 137734304, 154951092, 206601456, 275468608, 309902184, 413202912, 619804368, 826405824, 1239608736, 2479217472]

約数ペア:

[(1, 2479217472), (2, 1239608736), (3, 826405824), (4, 619804368), (6, 413202912), (8, 309902184), (9, 275468608), (12, 206601456), (16, 154951092), (18, 137734304), (23, 107792064), (24, 103300728), (32, 77475546), (36, 68867152), (46, 53896032), (48, 51650364), (64, 38737773), (69, 35930688), (72, 34433576), (92, 26948016), (96, 25825182), (138, 17965344), (144, 17216788), (184, 13474008), (192, 12912591), (207, 11976896), (276, 8982672), (288, 8608394), (368, 6737004), (414, 5988448), (552, 4491336), (576, 4304197), (736, 3368502), (828, 2994224), (1104, 2245668), (1472, 1684251), (1656, 1497112), (2208, 1122834), (3312, 748556), (4416, 561417), (6624, 374278), (13248, 187139)]