129400752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1583}}^1$

素因数の和:1738

約数の個数: 80

約数和(自身を含む): 362976768

約数和(自身を除く): 233576016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 131, 156, 208, 262, 312, 393, 524, 624, 786, 1048, 1572, 1583, 1703, 2096, 3144, 3166, 3406, 4749, 5109, 6288, 6332, 6812, 9498, 10218, 12664, 13624, 18996, 20436, 20579, 25328, 27248, 37992, 40872, 41158, 61737, 75984, 81744, 82316, 123474, 164632, 207373, 246948, 329264, 414746, 493896, 622119, 829492, 987792, 1244238, 1658984, 2488476, 2695849, 3317968, 4976952, 5391698, 8087547, 9953904, 10783396, 16175094, 21566792, 32350188, 43133584, 64700376, 129400752]

約数ペア:

[(1, 129400752), (2, 64700376), (3, 43133584), (4, 32350188), (6, 21566792), (8, 16175094), (12, 10783396), (13, 9953904), (16, 8087547), (24, 5391698), (26, 4976952), (39, 3317968), (48, 2695849), (52, 2488476), (78, 1658984), (104, 1244238), (131, 987792), (156, 829492), (208, 622119), (262, 493896), (312, 414746), (393, 329264), (524, 246948), (624, 207373), (786, 164632), (1048, 123474), (1572, 82316), (1583, 81744), (1703, 75984), (2096, 61737), (3144, 41158), (3166, 40872), (3406, 37992), (4749, 27248), (5109, 25328), (6288, 20579), (6332, 20436), (6812, 18996), (9498, 13624), (10218, 12664)]