16099098620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3851459}}^1$

素因数の和:3851498

約数の個数: 48

約数和(自身を含む): 38822716800

約数和(自身を除く): 22723618180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 3851459, 7702918, 15405836, 19257295, 38514590, 42366049, 73177721, 77029180, 84732098, 146355442, 169464196, 211830245, 292710884, 365888605, 423660490, 731777210, 804954931, 847320980, 1463554420, 1609909862, 3219819724, 4024774655, 8049549310, 16099098620]

約数ペア:

[(1, 16099098620), (2, 8049549310), (4, 4024774655), (5, 3219819724), (10, 1609909862), (11, 1463554420), (19, 847320980), (20, 804954931), (22, 731777210), (38, 423660490), (44, 365888605), (55, 292710884), (76, 211830245), (95, 169464196), (110, 146355442), (190, 84732098), (209, 77029180), (220, 73177721), (380, 42366049), (418, 38514590), (836, 19257295), (1045, 15405836), (2090, 7702918), (4180, 3851459)]