39464692370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1\times {\mathrm{5399}}^1$

素因数の和:6011

約数の個数: 64

約数和(自身を含む): 75498739200

約数和(自身を除く): 36034046830

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 521, 610, 1042, 1403, 2605, 2806, 5210, 5399, 7015, 10798, 11983, 14030, 23966, 26995, 31781, 53990, 59915, 63562, 119830, 124177, 158905, 248354, 317810, 329339, 620885, 658678, 730963, 1241770, 1461926, 1646695, 2812879, 3293390, 3654815, 5625758, 7309630, 7574797, 14064395, 15149594, 28128790, 37873985, 64696217, 75747970, 129392434, 171585619, 323481085, 343171238, 646962170, 857928095, 1715856190, 3946469237, 7892938474, 19732346185, 39464692370]

約数ペア:

[(1, 39464692370), (2, 19732346185), (5, 7892938474), (10, 3946469237), (23, 1715856190), (46, 857928095), (61, 646962170), (115, 343171238), (122, 323481085), (230, 171585619), (305, 129392434), (521, 75747970), (610, 64696217), (1042, 37873985), (1403, 28128790), (2605, 15149594), (2806, 14064395), (5210, 7574797), (5399, 7309630), (7015, 5625758), (10798, 3654815), (11983, 3293390), (14030, 2812879), (23966, 1646695), (26995, 1461926), (31781, 1241770), (53990, 730963), (59915, 658678), (63562, 620885), (119830, 329339), (124177, 317810), (158905, 248354)]