565421094

素因数分解:

$2^1\times 3^3\times 7^6\times {\mathrm{89}}^1$

素因数の和:142

約数の個数: 112

約数和(自身を含む): 1482375600

約数和(自身を除く): 916954506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 89, 98, 126, 147, 178, 189, 267, 294, 343, 378, 441, 534, 623, 686, 801, 882, 1029, 1246, 1323, 1602, 1869, 2058, 2401, 2403, 2646, 3087, 3738, 4361, 4802, 4806, 5607, 6174, 7203, 8722, 9261, 11214, 13083, 14406, 16807, 16821, 18522, 21609, 26166, 30527, 33614, 33642, 39249, 43218, 50421, 61054, 64827, 78498, 91581, 100842, 117649, 117747, 129654, 151263, 183162, 213689, 235298, 235494, 274743, 302526, 352947, 427378, 453789, 549486, 641067, 705894, 824229, 907578, 1058841, 1282134, 1495823, 1648458, 1923201, 2117682, 2991646, 3176523, 3846402, 4487469, 5769603, 6353046, 8974938, 10470761, 11539206, 13462407, 20941522, 26924814, 31412283, 40387221, 62824566, 80774442, 94236849, 188473698, 282710547, 565421094]

約数ペア:

[(1, 565421094), (2, 282710547), (3, 188473698), (6, 94236849), (7, 80774442), (9, 62824566), (14, 40387221), (18, 31412283), (21, 26924814), (27, 20941522), (42, 13462407), (49, 11539206), (54, 10470761), (63, 8974938), (89, 6353046), (98, 5769603), (126, 4487469), (147, 3846402), (178, 3176523), (189, 2991646), (267, 2117682), (294, 1923201), (343, 1648458), (378, 1495823), (441, 1282134), (534, 1058841), (623, 907578), (686, 824229), (801, 705894), (882, 641067), (1029, 549486), (1246, 453789), (1323, 427378), (1602, 352947), (1869, 302526), (2058, 274743), (2401, 235494), (2403, 235298), (2646, 213689), (3087, 183162), (3738, 151263), (4361, 129654), (4802, 117747), (4806, 117649), (5607, 100842), (6174, 91581), (7203, 78498), (8722, 64827), (9261, 61054), (11214, 50421), (13083, 43218), (14406, 39249), (16807, 33642), (16821, 33614), (18522, 30527), (21609, 26166)]