3259906494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{70957}}^1$

素因数の和:71025

約数の個数: 64

約数和(自身を含む): 7629404160

約数和(自身を除く): 4369497666

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 1178, 1209, 1482, 1767, 2418, 3534, 7657, 15314, 22971, 45942, 70957, 141914, 212871, 425742, 922441, 1348183, 1844882, 2199667, 2696366, 2767323, 4044549, 4399334, 5534646, 6599001, 8089098, 13198002, 17526379, 28595671, 35052758, 41793673, 52579137, 57191342, 83587346, 85787013, 105158274, 125381019, 171574026, 250762038, 543317749, 1086635498, 1629953247, 3259906494]

約数ペア:

[(1, 3259906494), (2, 1629953247), (3, 1086635498), (6, 543317749), (13, 250762038), (19, 171574026), (26, 125381019), (31, 105158274), (38, 85787013), (39, 83587346), (57, 57191342), (62, 52579137), (78, 41793673), (93, 35052758), (114, 28595671), (186, 17526379), (247, 13198002), (403, 8089098), (494, 6599001), (589, 5534646), (741, 4399334), (806, 4044549), (1178, 2767323), (1209, 2696366), (1482, 2199667), (1767, 1844882), (2418, 1348183), (3534, 922441), (7657, 425742), (15314, 212871), (22971, 141914), (45942, 70957)]