497955192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2245

約数の個数: 128

約数和(自身を含む): 1518835200

約数和(自身を除く): 1020880008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 73, 76, 84, 114, 133, 146, 152, 168, 219, 228, 266, 292, 399, 438, 456, 511, 532, 584, 798, 876, 1022, 1064, 1387, 1533, 1596, 1752, 2044, 2137, 2774, 3066, 3192, 4088, 4161, 4274, 5548, 6132, 6411, 8322, 8548, 9709, 11096, 12264, 12822, 14959, 16644, 17096, 19418, 25644, 29127, 29918, 33288, 38836, 40603, 44877, 51288, 58254, 59836, 77672, 81206, 89754, 116508, 119672, 121809, 156001, 162412, 179508, 233016, 243618, 284221, 312002, 324824, 359016, 468003, 487236, 568442, 624004, 852663, 936006, 974472, 1092007, 1136884, 1248008, 1705326, 1872012, 2184014, 2273768, 2964019, 3276021, 3410652, 3744024, 4368028, 5928038, 6552042, 6821304, 8736056, 8892057, 11856076, 13104084, 17784114, 20748133, 23712152, 26208168, 35568228, 41496266, 62244399, 71136456, 82992532, 124488798, 165985064, 248977596, 497955192]

約数ペア:

[(1, 497955192), (2, 248977596), (3, 165985064), (4, 124488798), (6, 82992532), (7, 71136456), (8, 62244399), (12, 41496266), (14, 35568228), (19, 26208168), (21, 23712152), (24, 20748133), (28, 17784114), (38, 13104084), (42, 11856076), (56, 8892057), (57, 8736056), (73, 6821304), (76, 6552042), (84, 5928038), (114, 4368028), (133, 3744024), (146, 3410652), (152, 3276021), (168, 2964019), (219, 2273768), (228, 2184014), (266, 1872012), (292, 1705326), (399, 1248008), (438, 1136884), (456, 1092007), (511, 974472), (532, 936006), (584, 852663), (798, 624004), (876, 568442), (1022, 487236), (1064, 468003), (1387, 359016), (1533, 324824), (1596, 312002), (1752, 284221), (2044, 243618), (2137, 233016), (2774, 179508), (3066, 162412), (3192, 156001), (4088, 121809), (4161, 119672), (4274, 116508), (5548, 89754), (6132, 81206), (6411, 77672), (8322, 59836), (8548, 58254), (9709, 51288), (11096, 44877), (12264, 40603), (12822, 38836), (14959, 33288), (16644, 29918), (17096, 29127), (19418, 25644)]