1266261425264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3882713}}^1$

素因数の和:3882858

約数の個数: 80

約数和(自身を含む): 2859851823840

約数和(自身を除く): 1593590398576

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 109, 136, 176, 187, 218, 272, 374, 436, 748, 872, 1199, 1496, 1744, 1853, 2398, 2992, 3706, 4796, 7412, 9592, 14824, 19184, 20383, 29648, 40766, 81532, 163064, 326128, 3882713, 7765426, 15530852, 31061704, 42709843, 62123408, 66006121, 85419686, 132012242, 170839372, 264024484, 341678744, 423215717, 528048968, 683357488, 726067331, 846431434, 1056097936, 1452134662, 1692862868, 2904269324, 3385725736, 4655372887, 5808538648, 6771451472, 7194667189, 9310745774, 11617077296, 14389334378, 18621491548, 28778668756, 37242983096, 57557337512, 74485966192, 79141339079, 115114675024, 158282678158, 316565356316, 633130712632, 1266261425264]

約数ペア:

[(1, 1266261425264), (2, 633130712632), (4, 316565356316), (8, 158282678158), (11, 115114675024), (16, 79141339079), (17, 74485966192), (22, 57557337512), (34, 37242983096), (44, 28778668756), (68, 18621491548), (88, 14389334378), (109, 11617077296), (136, 9310745774), (176, 7194667189), (187, 6771451472), (218, 5808538648), (272, 4655372887), (374, 3385725736), (436, 2904269324), (748, 1692862868), (872, 1452134662), (1199, 1056097936), (1496, 846431434), (1744, 726067331), (1853, 683357488), (2398, 528048968), (2992, 423215717), (3706, 341678744), (4796, 264024484), (7412, 170839372), (9592, 132012242), (14824, 85419686), (19184, 66006121), (20383, 62123408), (29648, 42709843), (40766, 31061704), (81532, 15530852), (163064, 7765426), (326128, 3882713)]