5120304

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{311}}^1$

素因数の和:343

約数の個数: 80

約数和(自身を含む): 15475200

約数和(自身を除く): 10354896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 311, 336, 343, 392, 588, 622, 686, 784, 933, 1029, 1176, 1244, 1372, 1866, 2058, 2177, 2352, 2488, 2744, 3732, 4116, 4354, 4976, 5488, 6531, 7464, 8232, 8708, 13062, 14928, 15239, 16464, 17416, 26124, 30478, 34832, 45717, 52248, 60956, 91434, 104496, 106673, 121912, 182868, 213346, 243824, 320019, 365736, 426692, 640038, 731472, 853384, 1280076, 1706768, 2560152, 5120304]

約数ペア:

[(1, 5120304), (2, 2560152), (3, 1706768), (4, 1280076), (6, 853384), (7, 731472), (8, 640038), (12, 426692), (14, 365736), (16, 320019), (21, 243824), (24, 213346), (28, 182868), (42, 121912), (48, 106673), (49, 104496), (56, 91434), (84, 60956), (98, 52248), (112, 45717), (147, 34832), (168, 30478), (196, 26124), (294, 17416), (311, 16464), (336, 15239), (343, 14928), (392, 13062), (588, 8708), (622, 8232), (686, 7464), (784, 6531), (933, 5488), (1029, 4976), (1176, 4354), (1244, 4116), (1372, 3732), (1866, 2744), (2058, 2488), (2177, 2352)]