260788024

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4643}}^1$

素因数の和:4732

約数の個数: 64

約数和(自身を含む): 601862400

約数和(自身を除く): 341074376

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 59, 68, 118, 119, 136, 236, 238, 413, 472, 476, 826, 952, 1003, 1652, 2006, 3304, 4012, 4643, 7021, 8024, 9286, 14042, 18572, 28084, 32501, 37144, 56168, 65002, 78931, 130004, 157862, 260008, 273937, 315724, 547874, 552517, 631448, 1095748, 1105034, 1917559, 2191496, 2210068, 3835118, 4420136, 4656929, 7670236, 9313858, 15340472, 18627716, 32598503, 37255432, 65197006, 130394012, 260788024]

約数ペア:

[(1, 260788024), (2, 130394012), (4, 65197006), (7, 37255432), (8, 32598503), (14, 18627716), (17, 15340472), (28, 9313858), (34, 7670236), (56, 4656929), (59, 4420136), (68, 3835118), (118, 2210068), (119, 2191496), (136, 1917559), (236, 1105034), (238, 1095748), (413, 631448), (472, 552517), (476, 547874), (826, 315724), (952, 273937), (1003, 260008), (1652, 157862), (2006, 130004), (3304, 78931), (4012, 65002), (4643, 56168), (7021, 37144), (8024, 32501), (9286, 28084), (14042, 18572)]