34852782880

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1\times {\mathrm{2549}}^1$

素因数の和:3542

約数の個数: 96

約数和(自身を含む): 83315660400

約数和(自身を除く): 48462877520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 485, 776, 881, 970, 1552, 1762, 1940, 2549, 3104, 3524, 3880, 4405, 5098, 7048, 7760, 8810, 10196, 12745, 14096, 15520, 17620, 20392, 25490, 28192, 35240, 40784, 50980, 70480, 81568, 85457, 101960, 140960, 170914, 203920, 247253, 341828, 407840, 427285, 494506, 683656, 854570, 989012, 1236265, 1367312, 1709140, 1978024, 2245669, 2472530, 2734624, 3418280, 3956048, 4491338, 4945060, 6836560, 7912096, 8982676, 9890120, 11228345, 13673120, 17965352, 19780240, 22456690, 35930704, 39560480, 44913380, 71861408, 89826760, 179653520, 217829893, 359307040, 435659786, 871319572, 1089149465, 1742639144, 2178298930, 3485278288, 4356597860, 6970556576, 8713195720, 17426391440, 34852782880]

約数ペア:

[(1, 34852782880), (2, 17426391440), (4, 8713195720), (5, 6970556576), (8, 4356597860), (10, 3485278288), (16, 2178298930), (20, 1742639144), (32, 1089149465), (40, 871319572), (80, 435659786), (97, 359307040), (160, 217829893), (194, 179653520), (388, 89826760), (485, 71861408), (776, 44913380), (881, 39560480), (970, 35930704), (1552, 22456690), (1762, 19780240), (1940, 17965352), (2549, 13673120), (3104, 11228345), (3524, 9890120), (3880, 8982676), (4405, 7912096), (5098, 6836560), (7048, 4945060), (7760, 4491338), (8810, 3956048), (10196, 3418280), (12745, 2734624), (14096, 2472530), (15520, 2245669), (17620, 1978024), (20392, 1709140), (25490, 1367312), (28192, 1236265), (35240, 989012), (40784, 854570), (50980, 683656), (70480, 494506), (81568, 427285), (85457, 407840), (101960, 341828), (140960, 247253), (170914, 203920)]