1644333072

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{796673}}^1$

素因数の和:796727

約数の個数: 40

約数和(自身を含む): 4346653344

約数和(自身を除く): 2702320272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 796673, 1593346, 2390019, 3186692, 4780038, 6373384, 9560076, 12746768, 19120152, 34256939, 38240304, 68513878, 102770817, 137027756, 205541634, 274055512, 411083268, 548111024, 822166536, 1644333072]

約数ペア:

[(1, 1644333072), (2, 822166536), (3, 548111024), (4, 411083268), (6, 274055512), (8, 205541634), (12, 137027756), (16, 102770817), (24, 68513878), (43, 38240304), (48, 34256939), (86, 19120152), (129, 12746768), (172, 9560076), (258, 6373384), (344, 4780038), (516, 3186692), (688, 2390019), (1032, 1593346), (2064, 796673)]