814303488

素因数分解:

$2^8\times 3^1\times {\mathrm{829}}^1\times {\mathrm{1279}}^1$

素因数の和:2127

約数の個数: 72

約数和(自身を含む): 2171545600

約数和(自身を除く): 1357242112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 829, 1279, 1658, 2487, 2558, 3316, 3837, 4974, 5116, 6632, 7674, 9948, 10232, 13264, 15348, 19896, 20464, 26528, 30696, 39792, 40928, 53056, 61392, 79584, 81856, 106112, 122784, 159168, 163712, 212224, 245568, 318336, 327424, 491136, 636672, 982272, 1060291, 2120582, 3180873, 4241164, 6361746, 8482328, 12723492, 16964656, 25446984, 33929312, 50893968, 67858624, 101787936, 135717248, 203575872, 271434496, 407151744, 814303488]

約数ペア:

[(1, 814303488), (2, 407151744), (3, 271434496), (4, 203575872), (6, 135717248), (8, 101787936), (12, 67858624), (16, 50893968), (24, 33929312), (32, 25446984), (48, 16964656), (64, 12723492), (96, 8482328), (128, 6361746), (192, 4241164), (256, 3180873), (384, 2120582), (768, 1060291), (829, 982272), (1279, 636672), (1658, 491136), (2487, 327424), (2558, 318336), (3316, 245568), (3837, 212224), (4974, 163712), (5116, 159168), (6632, 122784), (7674, 106112), (9948, 81856), (10232, 79584), (13264, 61392), (15348, 53056), (19896, 40928), (20464, 39792), (26528, 30696)]