41394320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2767}}^1$

素因数の和:2808

約数の個数: 80

約数和(自身を含む): 111207168

約数和(自身を除く): 69812848

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1360, 1496, 1870, 2767, 2992, 3740, 5534, 7480, 11068, 13835, 14960, 22136, 27670, 30437, 44272, 47039, 55340, 60874, 94078, 110680, 121748, 152185, 188156, 221360, 235195, 243496, 304370, 376312, 470390, 486992, 517429, 608740, 752624, 940780, 1034858, 1217480, 1881560, 2069716, 2434960, 2587145, 3763120, 4139432, 5174290, 8278864, 10348580, 20697160, 41394320]

約数ペア:

[(1, 41394320), (2, 20697160), (4, 10348580), (5, 8278864), (8, 5174290), (10, 4139432), (11, 3763120), (16, 2587145), (17, 2434960), (20, 2069716), (22, 1881560), (34, 1217480), (40, 1034858), (44, 940780), (55, 752624), (68, 608740), (80, 517429), (85, 486992), (88, 470390), (110, 376312), (136, 304370), (170, 243496), (176, 235195), (187, 221360), (220, 188156), (272, 152185), (340, 121748), (374, 110680), (440, 94078), (680, 60874), (748, 55340), (880, 47039), (935, 44272), (1360, 30437), (1496, 27670), (1870, 22136), (2767, 14960), (2992, 13835), (3740, 11068), (5534, 7480)]