41591800

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 102448800

約数和(自身を除く): 60857000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 71, 100, 101, 116, 142, 145, 200, 202, 232, 284, 290, 355, 404, 505, 568, 580, 710, 725, 808, 1010, 1160, 1420, 1450, 1775, 2020, 2059, 2525, 2840, 2900, 2929, 3550, 4040, 4118, 5050, 5800, 5858, 7100, 7171, 8236, 10100, 10295, 11716, 14200, 14342, 14645, 16472, 20200, 20590, 23432, 28684, 29290, 35855, 41180, 51475, 57368, 58580, 71710, 73225, 82360, 102950, 117160, 143420, 146450, 179275, 205900, 207959, 286840, 292900, 358550, 411800, 415918, 585800, 717100, 831836, 1039795, 1434200, 1663672, 2079590, 4159180, 5198975, 8318360, 10397950, 20795900, 41591800]

約数ペア:

[(1, 41591800), (2, 20795900), (4, 10397950), (5, 8318360), (8, 5198975), (10, 4159180), (20, 2079590), (25, 1663672), (29, 1434200), (40, 1039795), (50, 831836), (58, 717100), (71, 585800), (100, 415918), (101, 411800), (116, 358550), (142, 292900), (145, 286840), (200, 207959), (202, 205900), (232, 179275), (284, 146450), (290, 143420), (355, 117160), (404, 102950), (505, 82360), (568, 73225), (580, 71710), (710, 58580), (725, 57368), (808, 51475), (1010, 41180), (1160, 35855), (1420, 29290), (1450, 28684), (1775, 23432), (2020, 20590), (2059, 20200), (2525, 16472), (2840, 14645), (2900, 14342), (2929, 14200), (3550, 11716), (4040, 10295), (4118, 10100), (5050, 8236), (5800, 7171), (5858, 7100)]