307710792

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{26879}}^1$

素因数の和:26947

約数の個数: 64

約数和(自身を含む): 870912000

約数和(自身を除く): 563201208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2862, 3816, 5724, 11448, 26879, 53758, 80637, 107516, 161274, 215032, 241911, 322548, 483822, 645096, 725733, 967644, 1424587, 1451466, 1935288, 2849174, 2902932, 4273761, 5698348, 5805864, 8547522, 11396696, 12821283, 17095044, 25642566, 34190088, 38463849, 51285132, 76927698, 102570264, 153855396, 307710792]

約数ペア:

[(1, 307710792), (2, 153855396), (3, 102570264), (4, 76927698), (6, 51285132), (8, 38463849), (9, 34190088), (12, 25642566), (18, 17095044), (24, 12821283), (27, 11396696), (36, 8547522), (53, 5805864), (54, 5698348), (72, 4273761), (106, 2902932), (108, 2849174), (159, 1935288), (212, 1451466), (216, 1424587), (318, 967644), (424, 725733), (477, 645096), (636, 483822), (954, 322548), (1272, 241911), (1431, 215032), (1908, 161274), (2862, 107516), (3816, 80637), (5724, 53758), (11448, 26879)]