649972824

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2217

約数の個数: 128

約数和(自身を含む): 1847232000

約数和(自身を除く): 1197259176

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 29, 38, 46, 57, 58, 69, 76, 87, 92, 114, 116, 138, 152, 174, 184, 228, 232, 276, 348, 437, 456, 551, 552, 667, 696, 874, 1102, 1311, 1334, 1653, 1748, 2001, 2137, 2204, 2622, 2668, 3306, 3496, 4002, 4274, 4408, 5244, 5336, 6411, 6612, 8004, 8548, 10488, 12673, 12822, 13224, 16008, 17096, 25346, 25644, 38019, 40603, 49151, 50692, 51288, 61973, 76038, 81206, 98302, 101384, 121809, 123946, 147453, 152076, 162412, 185919, 196604, 243618, 247892, 294906, 304152, 324824, 371838, 393208, 487236, 495784, 589812, 743676, 933869, 974472, 1177487, 1179624, 1425379, 1487352, 1867738, 2354974, 2801607, 2850758, 3532461, 3735476, 4276137, 4709948, 5603214, 5701516, 7064922, 7470952, 8552274, 9419896, 11206428, 11403032, 14129844, 17104548, 22412856, 27082201, 28259688, 34209096, 54164402, 81246603, 108328804, 162493206, 216657608, 324986412, 649972824]

約数ペア:

[(1, 649972824), (2, 324986412), (3, 216657608), (4, 162493206), (6, 108328804), (8, 81246603), (12, 54164402), (19, 34209096), (23, 28259688), (24, 27082201), (29, 22412856), (38, 17104548), (46, 14129844), (57, 11403032), (58, 11206428), (69, 9419896), (76, 8552274), (87, 7470952), (92, 7064922), (114, 5701516), (116, 5603214), (138, 4709948), (152, 4276137), (174, 3735476), (184, 3532461), (228, 2850758), (232, 2801607), (276, 2354974), (348, 1867738), (437, 1487352), (456, 1425379), (551, 1179624), (552, 1177487), (667, 974472), (696, 933869), (874, 743676), (1102, 589812), (1311, 495784), (1334, 487236), (1653, 393208), (1748, 371838), (2001, 324824), (2137, 304152), (2204, 294906), (2622, 247892), (2668, 243618), (3306, 196604), (3496, 185919), (4002, 162412), (4274, 152076), (4408, 147453), (5244, 123946), (5336, 121809), (6411, 101384), (6612, 98302), (8004, 81206), (8548, 76038), (10488, 61973), (12673, 51288), (12822, 50692), (13224, 49151), (16008, 40603), (17096, 38019), (25346, 25644)]