120508488

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{643}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 346600800

約数和(自身を除く): 226092312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 137, 152, 171, 228, 274, 342, 411, 456, 548, 643, 684, 822, 1096, 1233, 1286, 1368, 1644, 1929, 2466, 2572, 2603, 3288, 3858, 4932, 5144, 5206, 5787, 7716, 7809, 9864, 10412, 11574, 12217, 15432, 15618, 20824, 23148, 23427, 24434, 31236, 36651, 46296, 46854, 48868, 62472, 73302, 88091, 93708, 97736, 109953, 146604, 176182, 187416, 219906, 264273, 293208, 352364, 439812, 528546, 704728, 792819, 879624, 1057092, 1585638, 1673729, 2114184, 3171276, 3347458, 5021187, 6342552, 6694916, 10042374, 13389832, 15063561, 20084748, 30127122, 40169496, 60254244, 120508488]

約数ペア:

[(1, 120508488), (2, 60254244), (3, 40169496), (4, 30127122), (6, 20084748), (8, 15063561), (9, 13389832), (12, 10042374), (18, 6694916), (19, 6342552), (24, 5021187), (36, 3347458), (38, 3171276), (57, 2114184), (72, 1673729), (76, 1585638), (114, 1057092), (137, 879624), (152, 792819), (171, 704728), (228, 528546), (274, 439812), (342, 352364), (411, 293208), (456, 264273), (548, 219906), (643, 187416), (684, 176182), (822, 146604), (1096, 109953), (1233, 97736), (1286, 93708), (1368, 88091), (1644, 73302), (1929, 62472), (2466, 48868), (2572, 46854), (2603, 46296), (3288, 36651), (3858, 31236), (4932, 24434), (5144, 23427), (5206, 23148), (5787, 20824), (7716, 15618), (7809, 15432), (9864, 12217), (10412, 11574)]