8045950570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{51613}}^1$

素因数の和:51775

約数の個数: 64

約数和(自身を含む): 17659420416

約数和(自身を除く): 9613469846

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 131, 170, 238, 262, 595, 655, 917, 1190, 1310, 1834, 2227, 4454, 4585, 9170, 11135, 15589, 22270, 31178, 51613, 77945, 103226, 155890, 258065, 361291, 516130, 722582, 877421, 1754842, 1806455, 3612910, 4387105, 6141947, 6761303, 8774210, 12283894, 13522606, 30709735, 33806515, 47329121, 61419470, 67613030, 94658242, 114942151, 229884302, 236645605, 473291210, 574710755, 804595057, 1149421510, 1609190114, 4022975285, 8045950570]

約数ペア:

[(1, 8045950570), (2, 4022975285), (5, 1609190114), (7, 1149421510), (10, 804595057), (14, 574710755), (17, 473291210), (34, 236645605), (35, 229884302), (70, 114942151), (85, 94658242), (119, 67613030), (131, 61419470), (170, 47329121), (238, 33806515), (262, 30709735), (595, 13522606), (655, 12283894), (917, 8774210), (1190, 6761303), (1310, 6141947), (1834, 4387105), (2227, 3612910), (4454, 1806455), (4585, 1754842), (9170, 877421), (11135, 722582), (15589, 516130), (22270, 361291), (31178, 258065), (51613, 155890), (77945, 103226)]