82224100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1163}}^1$

素因数の和:1285

約数の個数: 72

約数和(自身を含む): 206111808

約数和(自身を除く): 123887708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 101, 140, 175, 202, 350, 404, 505, 700, 707, 1010, 1163, 1414, 2020, 2326, 2525, 2828, 3535, 4652, 5050, 5815, 7070, 8141, 10100, 11630, 14140, 16282, 17675, 23260, 29075, 32564, 35350, 40705, 58150, 70700, 81410, 116300, 117463, 162820, 203525, 234926, 407050, 469852, 587315, 814100, 822241, 1174630, 1644482, 2349260, 2936575, 3288964, 4111205, 5873150, 8222410, 11746300, 16444820, 20556025, 41112050, 82224100]

約数ペア:

[(1, 82224100), (2, 41112050), (4, 20556025), (5, 16444820), (7, 11746300), (10, 8222410), (14, 5873150), (20, 4111205), (25, 3288964), (28, 2936575), (35, 2349260), (50, 1644482), (70, 1174630), (100, 822241), (101, 814100), (140, 587315), (175, 469852), (202, 407050), (350, 234926), (404, 203525), (505, 162820), (700, 117463), (707, 116300), (1010, 81410), (1163, 70700), (1414, 58150), (2020, 40705), (2326, 35350), (2525, 32564), (2828, 29075), (3535, 23260), (4652, 17675), (5050, 16282), (5815, 14140), (7070, 11630), (8141, 10100)]