4261000

素因数分解:

$2^3\times 5^3\times {\mathrm{4261}}^1$

素因数の和:4282

約数の個数: 32

約数和(自身を含む): 9973080

約数和(自身を除く): 5712080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 4261, 8522, 17044, 21305, 34088, 42610, 85220, 106525, 170440, 213050, 426100, 532625, 852200, 1065250, 2130500, 4261000]

約数ペア:

[(1, 4261000), (2, 2130500), (4, 1065250), (5, 852200), (8, 532625), (10, 426100), (20, 213050), (25, 170440), (40, 106525), (50, 85220), (100, 42610), (125, 34088), (200, 21305), (250, 17044), (500, 8522), (1000, 4261)]