325311744

素因数分解:

$2^8\times 3^1\times {\mathrm{613}}^1\times {\mathrm{691}}^1$

素因数の和:1323

約数の個数: 72

約数和(自身を含む): 868471072

約数和(自身を除く): 543159328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 613, 691, 768, 1226, 1382, 1839, 2073, 2452, 2764, 3678, 4146, 4904, 5528, 7356, 8292, 9808, 11056, 14712, 16584, 19616, 22112, 29424, 33168, 39232, 44224, 58848, 66336, 78464, 88448, 117696, 132672, 156928, 176896, 235392, 265344, 423583, 470784, 530688, 847166, 1270749, 1694332, 2541498, 3388664, 5082996, 6777328, 10165992, 13554656, 20331984, 27109312, 40663968, 54218624, 81327936, 108437248, 162655872, 325311744]

約数ペア:

[(1, 325311744), (2, 162655872), (3, 108437248), (4, 81327936), (6, 54218624), (8, 40663968), (12, 27109312), (16, 20331984), (24, 13554656), (32, 10165992), (48, 6777328), (64, 5082996), (96, 3388664), (128, 2541498), (192, 1694332), (256, 1270749), (384, 847166), (613, 530688), (691, 470784), (768, 423583), (1226, 265344), (1382, 235392), (1839, 176896), (2073, 156928), (2452, 132672), (2764, 117696), (3678, 88448), (4146, 78464), (4904, 66336), (5528, 58848), (7356, 44224), (8292, 39232), (9808, 33168), (11056, 29424), (14712, 22112), (16584, 19616)]