9263055560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1108021}}^1$

素因数の和:1108062

約数の個数: 64

約数和(自身を含む): 23933275200

約数和(自身を除く): 14670219640

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 1108021, 2216042, 4432084, 5540105, 8864168, 11080210, 12188231, 21052399, 22160420, 24376462, 42104798, 44320840, 48752924, 60941155, 84209596, 97505848, 105261995, 121882310, 168419192, 210523990, 231576389, 243764620, 421047980, 463152778, 487529240, 842095960, 926305556, 1157881945, 1852611112, 2315763890, 4631527780, 9263055560]

約数ペア:

[(1, 9263055560), (2, 4631527780), (4, 2315763890), (5, 1852611112), (8, 1157881945), (10, 926305556), (11, 842095960), (19, 487529240), (20, 463152778), (22, 421047980), (38, 243764620), (40, 231576389), (44, 210523990), (55, 168419192), (76, 121882310), (88, 105261995), (95, 97505848), (110, 84209596), (152, 60941155), (190, 48752924), (209, 44320840), (220, 42104798), (380, 24376462), (418, 22160420), (440, 21052399), (760, 12188231), (836, 11080210), (1045, 8864168), (1672, 5540105), (2090, 4432084), (4180, 2216042), (8360, 1108021)]