397360995864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{24383959}}^1$

素因数の和:24384072

約数の個数: 64

約数和(自身を含む): 1147021478400

約数和(自身を除く): 749660482536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5432, 8148, 16296, 24383959, 48767918, 73151877, 97535836, 146303754, 170687713, 195071672, 292607508, 341375426, 512063139, 585215016, 682750852, 1024126278, 1365501704, 2048252556, 2365244023, 4096505112, 4730488046, 7095732069, 9460976092, 14191464138, 16556708161, 18921952184, 28382928276, 33113416322, 49670124483, 56765856552, 66226832644, 99340248966, 132453665288, 198680497932, 397360995864]

約数ペア:

[(1, 397360995864), (2, 198680497932), (3, 132453665288), (4, 99340248966), (6, 66226832644), (7, 56765856552), (8, 49670124483), (12, 33113416322), (14, 28382928276), (21, 18921952184), (24, 16556708161), (28, 14191464138), (42, 9460976092), (56, 7095732069), (84, 4730488046), (97, 4096505112), (168, 2365244023), (194, 2048252556), (291, 1365501704), (388, 1024126278), (582, 682750852), (679, 585215016), (776, 512063139), (1164, 341375426), (1358, 292607508), (2037, 195071672), (2328, 170687713), (2716, 146303754), (4074, 97535836), (5432, 73151877), (8148, 48767918), (16296, 24383959)]