8093053990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{43777}}^1$

素因数の和:43949

約数の個数: 64

約数和(自身を含む): 17651289600

約数和(自身を除く): 9558235610

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 139, 190, 266, 278, 665, 695, 973, 1330, 1390, 1946, 2641, 4865, 5282, 9730, 13205, 18487, 26410, 36974, 43777, 87554, 92435, 184870, 218885, 306439, 437770, 612878, 831763, 1532195, 1663526, 3064390, 4158815, 5822341, 6085003, 8317630, 11644682, 12170006, 29111705, 30425015, 42595021, 58223410, 60850030, 85190042, 115615057, 212975105, 231230114, 425950210, 578075285, 809305399, 1156150570, 1618610798, 4046526995, 8093053990]

約数ペア:

[(1, 8093053990), (2, 4046526995), (5, 1618610798), (7, 1156150570), (10, 809305399), (14, 578075285), (19, 425950210), (35, 231230114), (38, 212975105), (70, 115615057), (95, 85190042), (133, 60850030), (139, 58223410), (190, 42595021), (266, 30425015), (278, 29111705), (665, 12170006), (695, 11644682), (973, 8317630), (1330, 6085003), (1390, 5822341), (1946, 4158815), (2641, 3064390), (4865, 1663526), (5282, 1532195), (9730, 831763), (13205, 612878), (18487, 437770), (26410, 306439), (36974, 218885), (43777, 184870), (87554, 92435)]