8823200

素因数分解:

$2^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 72

約数和(自身を含む): 22147020

約数和(自身を除く): 13323820

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 80, 82, 100, 160, 164, 200, 205, 269, 328, 400, 410, 538, 656, 800, 820, 1025, 1076, 1312, 1345, 1640, 2050, 2152, 2690, 3280, 4100, 4304, 5380, 6560, 6725, 8200, 8608, 10760, 11029, 13450, 16400, 21520, 22058, 26900, 32800, 43040, 44116, 53800, 55145, 88232, 107600, 110290, 176464, 215200, 220580, 275725, 352928, 441160, 551450, 882320, 1102900, 1764640, 2205800, 4411600, 8823200]

約数ペア:

[(1, 8823200), (2, 4411600), (4, 2205800), (5, 1764640), (8, 1102900), (10, 882320), (16, 551450), (20, 441160), (25, 352928), (32, 275725), (40, 220580), (41, 215200), (50, 176464), (80, 110290), (82, 107600), (100, 88232), (160, 55145), (164, 53800), (200, 44116), (205, 43040), (269, 32800), (328, 26900), (400, 22058), (410, 21520), (538, 16400), (656, 13450), (800, 11029), (820, 10760), (1025, 8608), (1076, 8200), (1312, 6725), (1345, 6560), (1640, 5380), (2050, 4304), (2152, 4100), (2690, 3280)]