2505335472

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{238331}}^1$

素因数の和:238418

約数の個数: 60

約数和(自身を含む): 7107536904

約数和(自身を除く): 4602201432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 238331, 476662, 714993, 953324, 1429986, 1906648, 2144979, 2859972, 3813296, 4289958, 5719944, 8579916, 11439888, 17159832, 17398163, 34319664, 34796326, 52194489, 69592652, 104388978, 139185304, 156583467, 208777956, 278370608, 313166934, 417555912, 626333868, 835111824, 1252667736, 2505335472]

約数ペア:

[(1, 2505335472), (2, 1252667736), (3, 835111824), (4, 626333868), (6, 417555912), (8, 313166934), (9, 278370608), (12, 208777956), (16, 156583467), (18, 139185304), (24, 104388978), (36, 69592652), (48, 52194489), (72, 34796326), (73, 34319664), (144, 17398163), (146, 17159832), (219, 11439888), (292, 8579916), (438, 5719944), (584, 4289958), (657, 3813296), (876, 2859972), (1168, 2144979), (1314, 1906648), (1752, 1429986), (2628, 953324), (3504, 714993), (5256, 476662), (10512, 238331)]