23401700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:453

約数の個数: 72

約数和(自身を含む): 58787904

約数和(自身を除く): 35386204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 101, 140, 175, 202, 331, 350, 404, 505, 662, 700, 707, 1010, 1324, 1414, 1655, 2020, 2317, 2525, 2828, 3310, 3535, 4634, 5050, 6620, 7070, 8275, 9268, 10100, 11585, 14140, 16550, 17675, 23170, 33100, 33431, 35350, 46340, 57925, 66862, 70700, 115850, 133724, 167155, 231700, 234017, 334310, 468034, 668620, 835775, 936068, 1170085, 1671550, 2340170, 3343100, 4680340, 5850425, 11700850, 23401700]

約数ペア:

[(1, 23401700), (2, 11700850), (4, 5850425), (5, 4680340), (7, 3343100), (10, 2340170), (14, 1671550), (20, 1170085), (25, 936068), (28, 835775), (35, 668620), (50, 468034), (70, 334310), (100, 234017), (101, 231700), (140, 167155), (175, 133724), (202, 115850), (331, 70700), (350, 66862), (404, 57925), (505, 46340), (662, 35350), (700, 33431), (707, 33100), (1010, 23170), (1324, 17675), (1414, 16550), (1655, 14140), (2020, 11585), (2317, 10100), (2525, 9268), (2828, 8275), (3310, 7070), (3535, 6620), (4634, 5050)]