63500140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 155131200

約数和(自身を除く): 91631060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 37, 44, 55, 58, 74, 110, 116, 145, 148, 185, 220, 269, 290, 319, 370, 407, 538, 580, 638, 740, 814, 1073, 1076, 1276, 1345, 1595, 1628, 2035, 2146, 2690, 2959, 3190, 4070, 4292, 5365, 5380, 5918, 6380, 7801, 8140, 9953, 10730, 11803, 11836, 14795, 15602, 19906, 21460, 23606, 29590, 31204, 39005, 39812, 47212, 49765, 59015, 59180, 78010, 85811, 99530, 109483, 118030, 156020, 171622, 199060, 218966, 236060, 288637, 343244, 429055, 437932, 547415, 577274, 858110, 1094830, 1154548, 1443185, 1716220, 2189660, 2886370, 3175007, 5772740, 6350014, 12700028, 15875035, 31750070, 63500140]

約数ペア:

[(1, 63500140), (2, 31750070), (4, 15875035), (5, 12700028), (10, 6350014), (11, 5772740), (20, 3175007), (22, 2886370), (29, 2189660), (37, 1716220), (44, 1443185), (55, 1154548), (58, 1094830), (74, 858110), (110, 577274), (116, 547415), (145, 437932), (148, 429055), (185, 343244), (220, 288637), (269, 236060), (290, 218966), (319, 199060), (370, 171622), (407, 156020), (538, 118030), (580, 109483), (638, 99530), (740, 85811), (814, 78010), (1073, 59180), (1076, 59015), (1276, 49765), (1345, 47212), (1595, 39812), (1628, 39005), (2035, 31204), (2146, 29590), (2690, 23606), (2959, 21460), (3190, 19906), (4070, 15602), (4292, 14795), (5365, 11836), (5380, 11803), (5918, 10730), (6380, 9953), (7801, 8140)]