323867984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{2269}}^1$

素因数の和:3099

約数の個数: 40

約数和(自身を含む): 685685280

約数和(自身を除く): 361817296

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 811, 1622, 2269, 3244, 4538, 6488, 8921, 9076, 12976, 17842, 18152, 24959, 35684, 36304, 49918, 71368, 99836, 142736, 199672, 399344, 1840159, 3680318, 7360636, 14721272, 20241749, 29442544, 40483498, 80966996, 161933992, 323867984]

約数ペア:

[(1, 323867984), (2, 161933992), (4, 80966996), (8, 40483498), (11, 29442544), (16, 20241749), (22, 14721272), (44, 7360636), (88, 3680318), (176, 1840159), (811, 399344), (1622, 199672), (2269, 142736), (3244, 99836), (4538, 71368), (6488, 49918), (8921, 36304), (9076, 35684), (12976, 24959), (17842, 18152)]