645631392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{1021}}^1$

素因数の和:1982

約数の個数: 96

約数和(自身を含む): 1940851584

約数和(自身を除く): 1295220192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 941, 1021, 1882, 2042, 2823, 3063, 3764, 4084, 5646, 6126, 6587, 7147, 7528, 8168, 11292, 12252, 13174, 14294, 15056, 16336, 19761, 21441, 22584, 24504, 26348, 28588, 30112, 32672, 39522, 42882, 45168, 49008, 52696, 57176, 79044, 85764, 90336, 98016, 105392, 114352, 158088, 171528, 210784, 228704, 316176, 343056, 632352, 686112, 960761, 1921522, 2882283, 3843044, 5764566, 6725327, 7686088, 11529132, 13450654, 15372176, 20175981, 23058264, 26901308, 30744352, 40351962, 46116528, 53802616, 80703924, 92233056, 107605232, 161407848, 215210464, 322815696, 645631392]

約数ペア:

[(1, 645631392), (2, 322815696), (3, 215210464), (4, 161407848), (6, 107605232), (7, 92233056), (8, 80703924), (12, 53802616), (14, 46116528), (16, 40351962), (21, 30744352), (24, 26901308), (28, 23058264), (32, 20175981), (42, 15372176), (48, 13450654), (56, 11529132), (84, 7686088), (96, 6725327), (112, 5764566), (168, 3843044), (224, 2882283), (336, 1921522), (672, 960761), (941, 686112), (1021, 632352), (1882, 343056), (2042, 316176), (2823, 228704), (3063, 210784), (3764, 171528), (4084, 158088), (5646, 114352), (6126, 105392), (6587, 98016), (7147, 90336), (7528, 85764), (8168, 79044), (11292, 57176), (12252, 52696), (13174, 49008), (14294, 45168), (15056, 42882), (16336, 39522), (19761, 32672), (21441, 30112), (22584, 28588), (24504, 26348)]