211478730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5653}}^1$

素因数の和:5735

約数の個数: 64

約数和(自身を含む): 537356160

約数和(自身を除く): 325877430

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 43, 58, 86, 87, 129, 145, 174, 215, 258, 290, 430, 435, 645, 870, 1247, 1290, 2494, 3741, 5653, 6235, 7482, 11306, 12470, 16959, 18705, 28265, 33918, 37410, 56530, 84795, 163937, 169590, 243079, 327874, 486158, 491811, 729237, 819685, 983622, 1215395, 1458474, 1639370, 2430790, 2459055, 3646185, 4918110, 7049291, 7292370, 14098582, 21147873, 35246455, 42295746, 70492910, 105739365, 211478730]

約数ペア:

[(1, 211478730), (2, 105739365), (3, 70492910), (5, 42295746), (6, 35246455), (10, 21147873), (15, 14098582), (29, 7292370), (30, 7049291), (43, 4918110), (58, 3646185), (86, 2459055), (87, 2430790), (129, 1639370), (145, 1458474), (174, 1215395), (215, 983622), (258, 819685), (290, 729237), (430, 491811), (435, 486158), (645, 327874), (870, 243079), (1247, 169590), (1290, 163937), (2494, 84795), (3741, 56530), (5653, 37410), (6235, 33918), (7482, 28265), (11306, 18705), (12470, 16959)]