414777272

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18379}}^1$

素因数の和:18436

約数の個数: 64

約数和(自身を含む): 988108800

約数和(自身を除く): 573331528

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 11284, 18379, 22568, 36758, 73516, 128653, 147032, 238927, 257306, 477854, 514612, 569749, 955708, 1029224, 1139498, 1672489, 1911416, 2278996, 3344978, 3988243, 4557992, 6689956, 7406737, 7976486, 13379912, 14813474, 15952972, 29626948, 31905944, 51847159, 59253896, 103694318, 207388636, 414777272]

約数ペア:

[(1, 414777272), (2, 207388636), (4, 103694318), (7, 59253896), (8, 51847159), (13, 31905944), (14, 29626948), (26, 15952972), (28, 14813474), (31, 13379912), (52, 7976486), (56, 7406737), (62, 6689956), (91, 4557992), (104, 3988243), (124, 3344978), (182, 2278996), (217, 1911416), (248, 1672489), (364, 1139498), (403, 1029224), (434, 955708), (728, 569749), (806, 514612), (868, 477854), (1612, 257306), (1736, 238927), (2821, 147032), (3224, 128653), (5642, 73516), (11284, 36758), (18379, 22568)]