47156799340

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{211}}^1\times {\mathrm{32579}}^1$

素因数の和:32820

約数の個数: 96

約数和(自身を含む): 116036928000

約数和(自身を除く): 68880128660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 211, 245, 343, 422, 490, 686, 844, 980, 1055, 1372, 1477, 1715, 2110, 2954, 3430, 4220, 5908, 6860, 7385, 10339, 14770, 20678, 29540, 32579, 41356, 51695, 65158, 72373, 103390, 130316, 144746, 162895, 206780, 228053, 289492, 325790, 361865, 456106, 651580, 723730, 912212, 1140265, 1447460, 1596371, 2280530, 3192742, 4561060, 6385484, 6874169, 7981855, 11174597, 13748338, 15963710, 22349194, 27496676, 31927420, 34370845, 44698388, 48119183, 55872985, 68741690, 96238366, 111745970, 137483380, 192476732, 223491940, 240595915, 336834281, 481191830, 673668562, 962383660, 1347337124, 1684171405, 2357839967, 3368342810, 4715679934, 6736685620, 9431359868, 11789199835, 23578399670, 47156799340]

約数ペア:

[(1, 47156799340), (2, 23578399670), (4, 11789199835), (5, 9431359868), (7, 6736685620), (10, 4715679934), (14, 3368342810), (20, 2357839967), (28, 1684171405), (35, 1347337124), (49, 962383660), (70, 673668562), (98, 481191830), (140, 336834281), (196, 240595915), (211, 223491940), (245, 192476732), (343, 137483380), (422, 111745970), (490, 96238366), (686, 68741690), (844, 55872985), (980, 48119183), (1055, 44698388), (1372, 34370845), (1477, 31927420), (1715, 27496676), (2110, 22349194), (2954, 15963710), (3430, 13748338), (4220, 11174597), (5908, 7981855), (6860, 6874169), (7385, 6385484), (10339, 4561060), (14770, 3192742), (20678, 2280530), (29540, 1596371), (32579, 1447460), (41356, 1140265), (51695, 912212), (65158, 723730), (72373, 651580), (103390, 456106), (130316, 361865), (144746, 325790), (162895, 289492), (206780, 228053)]