1915694928

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{633497}}^1$

素因数の和:633521

約数の個数: 80

約数和(自身を含む): 6284300160

約数和(自身を除く): 4368605232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 633497, 1266994, 1900491, 2533988, 3800982, 4434479, 5067976, 5701473, 7601964, 8868958, 10135952, 11402946, 13303437, 15203928, 17104419, 17737916, 22805892, 26606874, 30407856, 34208838, 35475832, 39910311, 45611784, 53213748, 68417676, 70951664, 79820622, 91223568, 106427496, 119730933, 136835352, 159641244, 212854992, 239461866, 273670704, 319282488, 478923732, 638564976, 957847464, 1915694928]

約数ペア:

[(1, 1915694928), (2, 957847464), (3, 638564976), (4, 478923732), (6, 319282488), (7, 273670704), (8, 239461866), (9, 212854992), (12, 159641244), (14, 136835352), (16, 119730933), (18, 106427496), (21, 91223568), (24, 79820622), (27, 70951664), (28, 68417676), (36, 53213748), (42, 45611784), (48, 39910311), (54, 35475832), (56, 34208838), (63, 30407856), (72, 26606874), (84, 22805892), (108, 17737916), (112, 17104419), (126, 15203928), (144, 13303437), (168, 11402946), (189, 10135952), (216, 8868958), (252, 7601964), (336, 5701473), (378, 5067976), (432, 4434479), (504, 3800982), (756, 2533988), (1008, 1900491), (1512, 1266994), (3024, 633497)]