1153670050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{439}}^1$

素因数の和:788

約数の個数: 72

約数和(自身を含む): 2336368320

約数和(自身を除く): 1182698270

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 311, 325, 338, 439, 622, 650, 845, 878, 1555, 1690, 2195, 3110, 4043, 4225, 4390, 5707, 7775, 8086, 8450, 10975, 11414, 15550, 20215, 21950, 28535, 40430, 52559, 57070, 74191, 101075, 105118, 136529, 142675, 148382, 202150, 262795, 273058, 285350, 370955, 525590, 682645, 741910, 1313975, 1365290, 1774877, 1854775, 2627950, 3413225, 3549754, 3709550, 6826450, 8874385, 17748770, 23073401, 44371925, 46146802, 88743850, 115367005, 230734010, 576835025, 1153670050]

約数ペア:

[(1, 1153670050), (2, 576835025), (5, 230734010), (10, 115367005), (13, 88743850), (25, 46146802), (26, 44371925), (50, 23073401), (65, 17748770), (130, 8874385), (169, 6826450), (311, 3709550), (325, 3549754), (338, 3413225), (439, 2627950), (622, 1854775), (650, 1774877), (845, 1365290), (878, 1313975), (1555, 741910), (1690, 682645), (2195, 525590), (3110, 370955), (4043, 285350), (4225, 273058), (4390, 262795), (5707, 202150), (7775, 148382), (8086, 142675), (8450, 136529), (10975, 105118), (11414, 101075), (15550, 74191), (20215, 57070), (21950, 52559), (28535, 40430)]