265993056

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{131941}}^1$

素因数の和:131964

約数の個数: 72

約数和(自身を含む): 864483984

約数和(自身を除く): 598490928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 131941, 263882, 395823, 527764, 791646, 923587, 1055528, 1187469, 1583292, 1847174, 2111056, 2374938, 2770761, 3166584, 3694348, 4222112, 4749876, 5541522, 6333168, 7388696, 8312283, 9499752, 11083044, 12666336, 14777392, 16624566, 18999504, 22166088, 29554784, 33249132, 37999008, 44332176, 66498264, 88664352, 132996528, 265993056]

約数ペア:

[(1, 265993056), (2, 132996528), (3, 88664352), (4, 66498264), (6, 44332176), (7, 37999008), (8, 33249132), (9, 29554784), (12, 22166088), (14, 18999504), (16, 16624566), (18, 14777392), (21, 12666336), (24, 11083044), (28, 9499752), (32, 8312283), (36, 7388696), (42, 6333168), (48, 5541522), (56, 4749876), (63, 4222112), (72, 3694348), (84, 3166584), (96, 2770761), (112, 2374938), (126, 2111056), (144, 1847174), (168, 1583292), (224, 1187469), (252, 1055528), (288, 923587), (336, 791646), (504, 527764), (672, 395823), (1008, 263882), (2016, 131941)]