817361544

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 2123491680

約数和(自身を除く): 1306130136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 113, 129, 163, 172, 226, 258, 326, 339, 344, 452, 489, 516, 652, 678, 904, 978, 1032, 1304, 1356, 1849, 1956, 2712, 3698, 3912, 4859, 5547, 7009, 7396, 9718, 11094, 14018, 14577, 14792, 18419, 19436, 21027, 22188, 28036, 29154, 36838, 38872, 42054, 44376, 55257, 56072, 58308, 73676, 84108, 110514, 116616, 147352, 168216, 208937, 221028, 301387, 417874, 442056, 602774, 626811, 792017, 835748, 904161, 1205548, 1253622, 1584034, 1671496, 1808322, 2376051, 2411096, 2507244, 3168068, 3616644, 4752102, 5014488, 6336136, 7233288, 9504204, 19008408, 34056731, 68113462, 102170193, 136226924, 204340386, 272453848, 408680772, 817361544]

約数ペア:

[(1, 817361544), (2, 408680772), (3, 272453848), (4, 204340386), (6, 136226924), (8, 102170193), (12, 68113462), (24, 34056731), (43, 19008408), (86, 9504204), (113, 7233288), (129, 6336136), (163, 5014488), (172, 4752102), (226, 3616644), (258, 3168068), (326, 2507244), (339, 2411096), (344, 2376051), (452, 1808322), (489, 1671496), (516, 1584034), (652, 1253622), (678, 1205548), (904, 904161), (978, 835748), (1032, 792017), (1304, 626811), (1356, 602774), (1849, 442056), (1956, 417874), (2712, 301387), (3698, 221028), (3912, 208937), (4859, 168216), (5547, 147352), (7009, 116616), (7396, 110514), (9718, 84108), (11094, 73676), (14018, 58308), (14577, 56072), (14792, 55257), (18419, 44376), (19436, 42054), (21027, 38872), (22188, 36838), (28036, 29154)]