644214284832

素因数分解:

$2^5\times 3^1\times {\mathrm{63667}}^1\times {\mathrm{105401}}^1$

素因数の和:169081

約数の個数: 48

約数和(自身を含む): 1691105103072

約数和(自身を除く): 1046890818240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 63667, 105401, 127334, 191001, 210802, 254668, 316203, 382002, 421604, 509336, 632406, 764004, 843208, 1018672, 1264812, 1528008, 1686416, 2037344, 2529624, 3056016, 3372832, 5059248, 6112032, 10118496, 6710565467, 13421130934, 20131696401, 26842261868, 40263392802, 53684523736, 80526785604, 107369047472, 161053571208, 214738094944, 322107142416, 644214284832]

約数ペア:

[(1, 644214284832), (2, 322107142416), (3, 214738094944), (4, 161053571208), (6, 107369047472), (8, 80526785604), (12, 53684523736), (16, 40263392802), (24, 26842261868), (32, 20131696401), (48, 13421130934), (96, 6710565467), (63667, 10118496), (105401, 6112032), (127334, 5059248), (191001, 3372832), (210802, 3056016), (254668, 2529624), (316203, 2037344), (382002, 1686416), (421604, 1528008), (509336, 1264812), (632406, 1018672), (764004, 843208)]