74920763110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{105491}}^1$

素因数の和:105637

約数の個数: 64

約数和(自身を含む): 145832140800

約数和(自身を除く): 70911377690

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 79, 145, 155, 158, 290, 310, 395, 790, 899, 1798, 2291, 2449, 4495, 4582, 4898, 8990, 11455, 12245, 22910, 24490, 71021, 105491, 142042, 210982, 355105, 527455, 710210, 1054910, 3059239, 3270221, 6118478, 6540442, 8333789, 15296195, 16351105, 16667578, 30592390, 32702210, 41668945, 83337890, 94836409, 189672818, 241679881, 258347459, 474182045, 483359762, 516694918, 948364090, 1208399405, 1291737295, 2416798810, 2583474590, 7492076311, 14984152622, 37460381555, 74920763110]

約数ペア:

[(1, 74920763110), (2, 37460381555), (5, 14984152622), (10, 7492076311), (29, 2583474590), (31, 2416798810), (58, 1291737295), (62, 1208399405), (79, 948364090), (145, 516694918), (155, 483359762), (158, 474182045), (290, 258347459), (310, 241679881), (395, 189672818), (790, 94836409), (899, 83337890), (1798, 41668945), (2291, 32702210), (2449, 30592390), (4495, 16667578), (4582, 16351105), (4898, 15296195), (8990, 8333789), (11455, 6540442), (12245, 6118478), (22910, 3270221), (24490, 3059239), (71021, 1054910), (105491, 710210), (142042, 527455), (210982, 355105)]