31229604

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 93676800

約数和(自身を除く): 62447196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 101, 108, 126, 189, 202, 252, 303, 378, 404, 409, 606, 707, 756, 818, 909, 1212, 1227, 1414, 1636, 1818, 2121, 2454, 2727, 2828, 2863, 3636, 3681, 4242, 4908, 5454, 5726, 6363, 7362, 8484, 8589, 10908, 11043, 11452, 12726, 14724, 17178, 19089, 22086, 25452, 25767, 34356, 38178, 41309, 44172, 51534, 76356, 77301, 82618, 103068, 123927, 154602, 165236, 247854, 289163, 309204, 371781, 495708, 578326, 743562, 867489, 1115343, 1156652, 1487124, 1734978, 2230686, 2602467, 3469956, 4461372, 5204934, 7807401, 10409868, 15614802, 31229604]

約数ペア:

[(1, 31229604), (2, 15614802), (3, 10409868), (4, 7807401), (6, 5204934), (7, 4461372), (9, 3469956), (12, 2602467), (14, 2230686), (18, 1734978), (21, 1487124), (27, 1156652), (28, 1115343), (36, 867489), (42, 743562), (54, 578326), (63, 495708), (84, 371781), (101, 309204), (108, 289163), (126, 247854), (189, 165236), (202, 154602), (252, 123927), (303, 103068), (378, 82618), (404, 77301), (409, 76356), (606, 51534), (707, 44172), (756, 41309), (818, 38178), (909, 34356), (1212, 25767), (1227, 25452), (1414, 22086), (1636, 19089), (1818, 17178), (2121, 14724), (2454, 12726), (2727, 11452), (2828, 11043), (2863, 10908), (3636, 8589), (3681, 8484), (4242, 7362), (4908, 6363), (5454, 5726)]