259630164

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:986

約数の個数: 96

約数和(自身を含む): 708771840

約数和(自身を除く): 449141676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 127, 138, 207, 254, 276, 381, 414, 508, 621, 762, 823, 828, 1143, 1242, 1524, 1646, 2286, 2469, 2484, 2921, 3292, 3429, 4572, 4938, 5842, 6858, 7407, 8763, 9876, 11684, 13716, 14814, 17526, 18929, 22221, 26289, 29628, 35052, 37858, 44442, 52578, 56787, 75716, 78867, 88884, 104521, 105156, 113574, 157734, 170361, 209042, 227148, 313563, 315468, 340722, 418084, 511083, 627126, 681444, 940689, 1022166, 1254252, 1881378, 2044332, 2403983, 2822067, 3762756, 4807966, 5644134, 7211949, 9615932, 11288268, 14423898, 21635847, 28847796, 43271694, 64907541, 86543388, 129815082, 259630164]

約数ペア:

[(1, 259630164), (2, 129815082), (3, 86543388), (4, 64907541), (6, 43271694), (9, 28847796), (12, 21635847), (18, 14423898), (23, 11288268), (27, 9615932), (36, 7211949), (46, 5644134), (54, 4807966), (69, 3762756), (92, 2822067), (108, 2403983), (127, 2044332), (138, 1881378), (207, 1254252), (254, 1022166), (276, 940689), (381, 681444), (414, 627126), (508, 511083), (621, 418084), (762, 340722), (823, 315468), (828, 313563), (1143, 227148), (1242, 209042), (1524, 170361), (1646, 157734), (2286, 113574), (2469, 105156), (2484, 104521), (2921, 88884), (3292, 78867), (3429, 75716), (4572, 56787), (4938, 52578), (5842, 44442), (6858, 37858), (7407, 35052), (8763, 29628), (9876, 26289), (11684, 22221), (13716, 18929), (14814, 17526)]