2149248432

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{15329}}^1$

素因数の和:15490

約数の個数: 80

約数和(自身を含む): 5839626240

約数和(自身を除く): 3690377808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 127, 138, 184, 254, 276, 368, 381, 508, 552, 762, 1016, 1104, 1524, 2032, 2921, 3048, 5842, 6096, 8763, 11684, 15329, 17526, 23368, 30658, 35052, 45987, 46736, 61316, 70104, 91974, 122632, 140208, 183948, 245264, 352567, 367896, 705134, 735792, 1057701, 1410268, 1946783, 2115402, 2820536, 3893566, 4230804, 5641072, 5840349, 7787132, 8461608, 11680698, 15574264, 16923216, 23361396, 31148528, 44776009, 46722792, 89552018, 93445584, 134328027, 179104036, 268656054, 358208072, 537312108, 716416144, 1074624216, 2149248432]

約数ペア:

[(1, 2149248432), (2, 1074624216), (3, 716416144), (4, 537312108), (6, 358208072), (8, 268656054), (12, 179104036), (16, 134328027), (23, 93445584), (24, 89552018), (46, 46722792), (48, 44776009), (69, 31148528), (92, 23361396), (127, 16923216), (138, 15574264), (184, 11680698), (254, 8461608), (276, 7787132), (368, 5840349), (381, 5641072), (508, 4230804), (552, 3893566), (762, 2820536), (1016, 2115402), (1104, 1946783), (1524, 1410268), (2032, 1057701), (2921, 735792), (3048, 705134), (5842, 367896), (6096, 352567), (8763, 245264), (11684, 183948), (15329, 140208), (17526, 122632), (23368, 91974), (30658, 70104), (35052, 61316), (45987, 46736)]