114408640

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21031}}^1$

素因数の和:21065

約数の個数: 56

約数和(自身を含む): 288474912

約数和(自身を除く): 174066272

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 21031, 42062, 84124, 105155, 168248, 210310, 336496, 357527, 420620, 672992, 715054, 841240, 1345984, 1430108, 1682480, 1787635, 2860216, 3364960, 3575270, 5720432, 6729920, 7150540, 11440864, 14301080, 22881728, 28602160, 57204320, 114408640]

約数ペア:

[(1, 114408640), (2, 57204320), (4, 28602160), (5, 22881728), (8, 14301080), (10, 11440864), (16, 7150540), (17, 6729920), (20, 5720432), (32, 3575270), (34, 3364960), (40, 2860216), (64, 1787635), (68, 1682480), (80, 1430108), (85, 1345984), (136, 841240), (160, 715054), (170, 672992), (272, 420620), (320, 357527), (340, 336496), (544, 210310), (680, 168248), (1088, 105155), (1360, 84124), (2720, 42062), (5440, 21031)]