15309680736

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{69247}}^1$

素因数の和:69321

約数の個数: 144

約数和(自身を含む): 47744557056

約数和(自身を除く): 32434876320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 84, 94, 96, 98, 112, 141, 147, 168, 188, 196, 224, 282, 294, 329, 336, 376, 392, 564, 588, 658, 672, 752, 784, 987, 1128, 1176, 1316, 1504, 1568, 1974, 2256, 2303, 2352, 2632, 3948, 4512, 4606, 4704, 5264, 6909, 7896, 9212, 10528, 13818, 15792, 18424, 27636, 31584, 36848, 55272, 69247, 73696, 110544, 138494, 207741, 221088, 276988, 415482, 484729, 553976, 830964, 969458, 1107952, 1454187, 1661928, 1938916, 2215904, 2908374, 3254609, 3323856, 3393103, 3877832, 5816748, 6509218, 6647712, 6786206, 7755664, 9763827, 10179309, 11633496, 13018436, 13572412, 15511328, 19527654, 20358618, 22782263, 23266992, 26036872, 27144824, 39055308, 40717236, 45564526, 46533984, 52073744, 54289648, 68346789, 78110616, 81434472, 91129052, 104147488, 108579296, 136693578, 156221232, 159475841, 162868944, 182258104, 273387156, 312442464, 318951682, 325737888, 364516208, 478427523, 546774312, 637903364, 729032416, 956855046, 1093548624, 1275806728, 1913710092, 2187097248, 2551613456, 3827420184, 5103226912, 7654840368, 15309680736]

約数ペア:

[(1, 15309680736), (2, 7654840368), (3, 5103226912), (4, 3827420184), (6, 2551613456), (7, 2187097248), (8, 1913710092), (12, 1275806728), (14, 1093548624), (16, 956855046), (21, 729032416), (24, 637903364), (28, 546774312), (32, 478427523), (42, 364516208), (47, 325737888), (48, 318951682), (49, 312442464), (56, 273387156), (84, 182258104), (94, 162868944), (96, 159475841), (98, 156221232), (112, 136693578), (141, 108579296), (147, 104147488), (168, 91129052), (188, 81434472), (196, 78110616), (224, 68346789), (282, 54289648), (294, 52073744), (329, 46533984), (336, 45564526), (376, 40717236), (392, 39055308), (564, 27144824), (588, 26036872), (658, 23266992), (672, 22782263), (752, 20358618), (784, 19527654), (987, 15511328), (1128, 13572412), (1176, 13018436), (1316, 11633496), (1504, 10179309), (1568, 9763827), (1974, 7755664), (2256, 6786206), (2303, 6647712), (2352, 6509218), (2632, 5816748), (3948, 3877832), (4512, 3393103), (4606, 3323856), (4704, 3254609), (5264, 2908374), (6909, 2215904), (7896, 1938916), (9212, 1661928), (10528, 1454187), (13818, 1107952), (15792, 969458), (18424, 830964), (27636, 553976), (31584, 484729), (36848, 415482), (55272, 276988), (69247, 221088), (73696, 207741), (110544, 138494)]