1214929044

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{178561}}^1$

素因数の和:178587

約数の個数: 72

約数和(自身を含む): 3639807808

約数和(自身を除く): 2424878764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 178561, 357122, 535683, 714244, 1071366, 1249927, 1607049, 2142732, 2499854, 3214098, 3749781, 4821147, 4999708, 6428196, 7499562, 9642294, 11249343, 14463441, 14999124, 19284588, 22498686, 28926882, 33748029, 43390323, 44997372, 57853764, 67496058, 86780646, 101244087, 134992116, 173561292, 202488174, 303732261, 404976348, 607464522, 1214929044]

約数ペア:

[(1, 1214929044), (2, 607464522), (3, 404976348), (4, 303732261), (6, 202488174), (7, 173561292), (9, 134992116), (12, 101244087), (14, 86780646), (18, 67496058), (21, 57853764), (27, 44997372), (28, 43390323), (36, 33748029), (42, 28926882), (54, 22498686), (63, 19284588), (81, 14999124), (84, 14463441), (108, 11249343), (126, 9642294), (162, 7499562), (189, 6428196), (243, 4999708), (252, 4821147), (324, 3749781), (378, 3214098), (486, 2499854), (567, 2142732), (756, 1607049), (972, 1249927), (1134, 1071366), (1701, 714244), (2268, 535683), (3402, 357122), (6804, 178561)]