1243836694816

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{205063}}^1$

素因数の和:205266

約数の個数: 96

約数和(自身を含む): 2592074580480

約数和(自身を除く): 1348237885664

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 74, 94, 109, 148, 188, 218, 296, 376, 436, 592, 752, 872, 1184, 1504, 1739, 1744, 3478, 3488, 4033, 5123, 6956, 8066, 10246, 13912, 16132, 20492, 27824, 32264, 40984, 55648, 64528, 81968, 129056, 163936, 189551, 205063, 379102, 410126, 758204, 820252, 1516408, 1640504, 3032816, 3281008, 6065632, 6562016, 7587331, 9637961, 15174662, 19275922, 22351867, 30349324, 38551844, 44703734, 60698648, 77103688, 89407468, 121397296, 154207376, 178814936, 242794592, 308414752, 356604557, 357629872, 713209114, 715259744, 827019079, 1050537749, 1426418228, 1654038158, 2101075498, 2852836456, 3308076316, 4202150996, 5705672912, 6616152632, 8404301992, 11411345824, 13232305264, 16808603984, 26464610528, 33617207968, 38869896713, 77739793426, 155479586852, 310959173704, 621918347408, 1243836694816]

約数ペア:

[(1, 1243836694816), (2, 621918347408), (4, 310959173704), (8, 155479586852), (16, 77739793426), (32, 38869896713), (37, 33617207968), (47, 26464610528), (74, 16808603984), (94, 13232305264), (109, 11411345824), (148, 8404301992), (188, 6616152632), (218, 5705672912), (296, 4202150996), (376, 3308076316), (436, 2852836456), (592, 2101075498), (752, 1654038158), (872, 1426418228), (1184, 1050537749), (1504, 827019079), (1739, 715259744), (1744, 713209114), (3478, 357629872), (3488, 356604557), (4033, 308414752), (5123, 242794592), (6956, 178814936), (8066, 154207376), (10246, 121397296), (13912, 89407468), (16132, 77103688), (20492, 60698648), (27824, 44703734), (32264, 38551844), (40984, 30349324), (55648, 22351867), (64528, 19275922), (81968, 15174662), (129056, 9637961), (163936, 7587331), (189551, 6562016), (205063, 6065632), (379102, 3281008), (410126, 3032816), (758204, 1640504), (820252, 1516408)]