201461610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2081}}^1$

素因数の和:2559

約数の個数: 64

約数和(自身を含む): 554045184

約数和(自身を除く): 352583574

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 461, 922, 1383, 2081, 2305, 2766, 3227, 4162, 4610, 6243, 6454, 6915, 9681, 10405, 12486, 13830, 14567, 16135, 19362, 20810, 29134, 31215, 32270, 43701, 48405, 62430, 72835, 87402, 96810, 145670, 218505, 437010, 959341, 1918682, 2878023, 4796705, 5756046, 6715387, 9593410, 13430774, 14390115, 20146161, 28780230, 33576935, 40292322, 67153870, 100730805, 201461610]

約数ペア:

[(1, 201461610), (2, 100730805), (3, 67153870), (5, 40292322), (6, 33576935), (7, 28780230), (10, 20146161), (14, 14390115), (15, 13430774), (21, 9593410), (30, 6715387), (35, 5756046), (42, 4796705), (70, 2878023), (105, 1918682), (210, 959341), (461, 437010), (922, 218505), (1383, 145670), (2081, 96810), (2305, 87402), (2766, 72835), (3227, 62430), (4162, 48405), (4610, 43701), (6243, 32270), (6454, 31215), (6915, 29134), (9681, 20810), (10405, 19362), (12486, 16135), (13830, 14567)]