871479017472

素因数分解:

$2^{15}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:200

約数の個数: 1024

約数和(自身を含む): 3044011622400

約数和(自身を除く): 2172532604928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 32, 34, 41, 42, 46, 48, 51, 56, 64, 68, 69, 79, 82, 84, 92, 96, 102, 112, 119, 123, 128, 136, 138, 158, 161, 164, 168, 184, 192, 204, 224, 237, 238, 246, 256, 272, 276, 287, 316, 322, 328, 336, 357, 368, 384, 391, 408, 448, 474, 476, 483, 492, 512, 544, 552, 553, 574, 632, 644, 656, 672, 697, 714, 736, 768, 782, 816, 861, 896, 943, 948, 952, 966, 984, 1024, 1088, 1104, 1106, 1148, 1173, 1264, 1288, 1312, 1343, 1344, 1394, 1428, 1472, 1536, 1564, 1632, 1659, 1722, 1792, 1817, 1886, 1896, 1904, 1932, 1968, 2048, 2091, 2176, 2208, 2212, 2296, 2346, 2528, 2576, 2624, 2686, 2688, 2737, 2788, 2829, 2856, 2944, 3072, 3128, 3239, 3264, 3318, 3444, 3584, 3634, 3772, 3792, 3808, 3864, 3936, 4029, 4096, 4182, 4352, 4416, 4424, 4592, 4692, 4879, 5056, 5152, 5248, 5372, 5376, 5451, 5474, 5576, 5658, 5712, 5888, 6144, 6256, 6478, 6528, 6601, 6636, 6888, 7168, 7268, 7544, 7584, 7616, 7728, 7872, 8058, 8192, 8211, 8364, 8704, 8832, 8848, 9184, 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約数ペア:

[(1, 871479017472), (2, 435739508736), (3, 290493005824), (4, 217869754368), (6, 145246502912), (7, 124497002496), (8, 108934877184), (12, 72623251456), (14, 62248501248), (16, 54467438592), (17, 51263471616), (21, 41499000832), (23, 37890392064), (24, 36311625728), (28, 31124250624), (32, 27233719296), (34, 25631735808), (41, 21255585792), (42, 20749500416), (46, 18945196032), (48, 18155812864), (51, 17087823872), (56, 15562125312), (64, 13616859648), (68, 12815867904), (69, 12630130688), (79, 11031379968), (82, 10627792896), (84, 10374750208), (92, 9472598016), (96, 9077906432), (102, 8543911936), (112, 7781062656), (119, 7323353088), (123, 7085195264), (128, 6808429824), (136, 6407933952), (138, 6315065344), (158, 5515689984), (161, 5412913152), (164, 5313896448), (168, 5187375104), (184, 4736299008), (192, 4538953216), (204, 4271955968), (224, 3890531328), (237, 3677126656), (238, 3661676544), (246, 3542597632), (256, 3404214912), (272, 3203966976), (276, 3157532672), (287, 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