32833900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1615

約数の個数: 72

約数和(自身を含む): 81869760

約数和(自身を除く): 49035860

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 836, 950, 1045, 1100, 1571, 1900, 2090, 3142, 4180, 5225, 6284, 7855, 10450, 15710, 17281, 20900, 29849, 31420, 34562, 39275, 59698, 69124, 78550, 86405, 119396, 149245, 157100, 172810, 298490, 328339, 345620, 432025, 596980, 656678, 746225, 864050, 1313356, 1492450, 1641695, 1728100, 2984900, 3283390, 6566780, 8208475, 16416950, 32833900]

約数ペア:

[(1, 32833900), (2, 16416950), (4, 8208475), (5, 6566780), (10, 3283390), (11, 2984900), (19, 1728100), (20, 1641695), (22, 1492450), (25, 1313356), (38, 864050), (44, 746225), (50, 656678), (55, 596980), (76, 432025), (95, 345620), (100, 328339), (110, 298490), (190, 172810), (209, 157100), (220, 149245), (275, 119396), (380, 86405), (418, 78550), (475, 69124), (550, 59698), (836, 39275), (950, 34562), (1045, 31420), (1100, 29849), (1571, 20900), (1900, 17281), (2090, 15710), (3142, 10450), (4180, 7855), (5225, 6284)]