629656416

素因数分解:

$2^5\times 3^4\times {\mathrm{242923}}^1$

素因数の和:242945

約数の個数: 60

約数和(自身を含む): 1851809652

約数和(自身を除く): 1222153236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 242923, 485846, 728769, 971692, 1457538, 1943384, 2186307, 2915076, 3886768, 4372614, 5830152, 6558921, 7773536, 8745228, 11660304, 13117842, 17490456, 19676763, 23320608, 26235684, 34980912, 39353526, 52471368, 69961824, 78707052, 104942736, 157414104, 209885472, 314828208, 629656416]

約数ペア:

[(1, 629656416), (2, 314828208), (3, 209885472), (4, 157414104), (6, 104942736), (8, 78707052), (9, 69961824), (12, 52471368), (16, 39353526), (18, 34980912), (24, 26235684), (27, 23320608), (32, 19676763), (36, 17490456), (48, 13117842), (54, 11660304), (72, 8745228), (81, 7773536), (96, 6558921), (108, 5830152), (144, 4372614), (162, 3886768), (216, 2915076), (288, 2186307), (324, 1943384), (432, 1457538), (648, 971692), (864, 728769), (1296, 485846), (2592, 242923)]