33025960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1597}}^1$

素因数の和:1666

約数の個数: 64

約数和(自身を含む): 82840320

約数和(自身を除く): 49814360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 47, 55, 88, 94, 110, 188, 220, 235, 376, 440, 470, 517, 940, 1034, 1597, 1880, 2068, 2585, 3194, 4136, 5170, 6388, 7985, 10340, 12776, 15970, 17567, 20680, 31940, 35134, 63880, 70268, 75059, 87835, 140536, 150118, 175670, 300236, 351340, 375295, 600472, 702680, 750590, 825649, 1501180, 1651298, 3002360, 3302596, 4128245, 6605192, 8256490, 16512980, 33025960]

約数ペア:

[(1, 33025960), (2, 16512980), (4, 8256490), (5, 6605192), (8, 4128245), (10, 3302596), (11, 3002360), (20, 1651298), (22, 1501180), (40, 825649), (44, 750590), (47, 702680), (55, 600472), (88, 375295), (94, 351340), (110, 300236), (188, 175670), (220, 150118), (235, 140536), (376, 87835), (440, 75059), (470, 70268), (517, 63880), (940, 35134), (1034, 31940), (1597, 20680), (1880, 17567), (2068, 15970), (2585, 12776), (3194, 10340), (4136, 7985), (5170, 6388)]