121439846530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{953}}^1\times {\mathrm{1087}}^1$

素因数の和:2683

約数の個数: 64

約数和(自身を含む): 230923560960

約数和(自身を除く): 109483714430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 617, 953, 1087, 1234, 1906, 2174, 3085, 4765, 5435, 6170, 9530, 10870, 11723, 18107, 20653, 23446, 36214, 41306, 58615, 90535, 103265, 117230, 181070, 206530, 588001, 670679, 1035911, 1176002, 1341358, 2071822, 2940005, 3353395, 5179555, 5880010, 6706790, 10359110, 11172019, 12742901, 19682309, 22344038, 25485802, 39364618, 55860095, 63714505, 98411545, 111720190, 127429010, 196823090, 639157087, 1278314174, 3195785435, 6391570870, 12143984653, 24287969306, 60719923265, 121439846530]

約数ペア:

[(1, 121439846530), (2, 60719923265), (5, 24287969306), (10, 12143984653), (19, 6391570870), (38, 3195785435), (95, 1278314174), (190, 639157087), (617, 196823090), (953, 127429010), (1087, 111720190), (1234, 98411545), (1906, 63714505), (2174, 55860095), (3085, 39364618), (4765, 25485802), (5435, 22344038), (6170, 19682309), (9530, 12742901), (10870, 11172019), (11723, 10359110), (18107, 6706790), (20653, 5880010), (23446, 5179555), (36214, 3353395), (41306, 2940005), (58615, 2071822), (90535, 1341358), (103265, 1176002), (117230, 1035911), (181070, 670679), (206530, 588001)]