69485703170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1871}}^1\times {\mathrm{9851}}^1$

素因数の和:11771

約数の個数: 64

約数和(自身を含む): 139428656640

約数和(自身を除く): 69942953470

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1871, 1885, 3742, 3770, 9355, 9851, 18710, 19702, 24323, 48646, 49255, 54259, 98510, 108518, 121615, 128063, 243230, 256126, 271295, 285679, 542590, 571358, 640315, 705367, 1280630, 1410734, 1428395, 2856790, 3526835, 3713827, 7053670, 7427654, 18431221, 18569135, 36862442, 37138270, 92156105, 184312210, 239605873, 479211746, 534505409, 1069010818, 1198029365, 2396058730, 2672527045, 5345054090, 6948570317, 13897140634, 34742851585, 69485703170]

約数ペア:

[(1, 69485703170), (2, 34742851585), (5, 13897140634), (10, 6948570317), (13, 5345054090), (26, 2672527045), (29, 2396058730), (58, 1198029365), (65, 1069010818), (130, 534505409), (145, 479211746), (290, 239605873), (377, 184312210), (754, 92156105), (1871, 37138270), (1885, 36862442), (3742, 18569135), (3770, 18431221), (9355, 7427654), (9851, 7053670), (18710, 3713827), (19702, 3526835), (24323, 2856790), (48646, 1428395), (49255, 1410734), (54259, 1280630), (98510, 705367), (108518, 640315), (121615, 571358), (128063, 542590), (243230, 285679), (256126, 271295)]