1610518144

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2749}}^1$

素因数の和:2985

約数の個数: 64

約数和(自身を含む): 3366000000

約数和(自身を除く): 1755481856

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 199, 368, 398, 736, 796, 1472, 1592, 2749, 2944, 3184, 4577, 5498, 6368, 9154, 10996, 12736, 18308, 21992, 25472, 36616, 43984, 63227, 73232, 87968, 126454, 146464, 175936, 252908, 292928, 351872, 505816, 547051, 585856, 1011632, 1094102, 2023264, 2188204, 4046528, 4376408, 8093056, 8752816, 12582173, 17505632, 25164346, 35011264, 50328692, 70022528, 100657384, 201314768, 402629536, 805259072, 1610518144]

約数ペア:

[(1, 1610518144), (2, 805259072), (4, 402629536), (8, 201314768), (16, 100657384), (23, 70022528), (32, 50328692), (46, 35011264), (64, 25164346), (92, 17505632), (128, 12582173), (184, 8752816), (199, 8093056), (368, 4376408), (398, 4046528), (736, 2188204), (796, 2023264), (1472, 1094102), (1592, 1011632), (2749, 585856), (2944, 547051), (3184, 505816), (4577, 351872), (5498, 292928), (6368, 252908), (9154, 175936), (10996, 146464), (12736, 126454), (18308, 87968), (21992, 73232), (25472, 63227), (36616, 43984)]