201716010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1109}}^1$

素因数の和:1212

約数の個数: 96

約数和(自身を含む): 548570880

約数和(自身を除く): 346854870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 47, 86, 90, 94, 129, 141, 215, 235, 258, 282, 387, 423, 430, 470, 645, 705, 774, 846, 1109, 1290, 1410, 1935, 2021, 2115, 2218, 3327, 3870, 4042, 4230, 5545, 6063, 6654, 9981, 10105, 11090, 12126, 16635, 18189, 19962, 20210, 30315, 33270, 36378, 47687, 49905, 52123, 60630, 90945, 95374, 99810, 104246, 143061, 156369, 181890, 238435, 260615, 286122, 312738, 429183, 469107, 476870, 521230, 715305, 781845, 858366, 938214, 1430610, 1563690, 2145915, 2241289, 2345535, 4291830, 4482578, 4691070, 6723867, 11206445, 13447734, 20171601, 22412890, 33619335, 40343202, 67238670, 100858005, 201716010]

約数ペア:

[(1, 201716010), (2, 100858005), (3, 67238670), (5, 40343202), (6, 33619335), (9, 22412890), (10, 20171601), (15, 13447734), (18, 11206445), (30, 6723867), (43, 4691070), (45, 4482578), (47, 4291830), (86, 2345535), (90, 2241289), (94, 2145915), (129, 1563690), (141, 1430610), (215, 938214), (235, 858366), (258, 781845), (282, 715305), (387, 521230), (423, 476870), (430, 469107), (470, 429183), (645, 312738), (705, 286122), (774, 260615), (846, 238435), (1109, 181890), (1290, 156369), (1410, 143061), (1935, 104246), (2021, 99810), (2115, 95374), (2218, 90945), (3327, 60630), (3870, 52123), (4042, 49905), (4230, 47687), (5545, 36378), (6063, 33270), (6654, 30315), (9981, 20210), (10105, 19962), (11090, 18189), (12126, 16635)]