226768780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 580995072

約数和(自身を除く): 354226292

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 151, 170, 238, 302, 340, 476, 595, 604, 631, 755, 1057, 1190, 1262, 1510, 2114, 2380, 2524, 2567, 3020, 3155, 4228, 4417, 5134, 5285, 6310, 8834, 10268, 10570, 10727, 12620, 12835, 17668, 17969, 21140, 21454, 22085, 25670, 35938, 42908, 44170, 51340, 53635, 71876, 75089, 88340, 89845, 95281, 107270, 150178, 179690, 190562, 214540, 300356, 359380, 375445, 381124, 476405, 666967, 750890, 952810, 1333934, 1501780, 1619777, 1905620, 2667868, 3239554, 3334835, 6479108, 6669670, 8098885, 11338439, 13339340, 16197770, 22676878, 32395540, 45353756, 56692195, 113384390, 226768780]

約数ペア:

[(1, 226768780), (2, 113384390), (4, 56692195), (5, 45353756), (7, 32395540), (10, 22676878), (14, 16197770), (17, 13339340), (20, 11338439), (28, 8098885), (34, 6669670), (35, 6479108), (68, 3334835), (70, 3239554), (85, 2667868), (119, 1905620), (140, 1619777), (151, 1501780), (170, 1333934), (238, 952810), (302, 750890), (340, 666967), (476, 476405), (595, 381124), (604, 375445), (631, 359380), (755, 300356), (1057, 214540), (1190, 190562), (1262, 179690), (1510, 150178), (2114, 107270), (2380, 95281), (2524, 89845), (2567, 88340), (3020, 75089), (3155, 71876), (4228, 53635), (4417, 51340), (5134, 44170), (5285, 42908), (6310, 35938), (8834, 25670), (10268, 22085), (10570, 21454), (10727, 21140), (12620, 17969), (12835, 17668)]