4623990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 12870144

約数和(自身を除く): 8246154

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 227, 291, 454, 485, 582, 679, 681, 970, 1135, 1358, 1362, 1455, 1589, 2037, 2270, 2910, 3178, 3395, 3405, 4074, 4767, 6790, 6810, 7945, 9534, 10185, 15890, 20370, 22019, 23835, 44038, 47670, 66057, 110095, 132114, 154133, 220190, 308266, 330285, 462399, 660570, 770665, 924798, 1541330, 2311995, 4623990]

約数ペア:

[(1, 4623990), (2, 2311995), (3, 1541330), (5, 924798), (6, 770665), (7, 660570), (10, 462399), (14, 330285), (15, 308266), (21, 220190), (30, 154133), (35, 132114), (42, 110095), (70, 66057), (97, 47670), (105, 44038), (194, 23835), (210, 22019), (227, 20370), (291, 15890), (454, 10185), (485, 9534), (582, 7945), (679, 6810), (681, 6790), (970, 4767), (1135, 4074), (1358, 3405), (1362, 3395), (1455, 3178), (1589, 2910), (2037, 2270)]