3018978984

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{52391}}^1$

素因数の和:52428

約数の個数: 80

約数和(自身を含む): 8804999520

約数和(自身を除く): 5786020536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2401, 2744, 4116, 4802, 7203, 8232, 9604, 14406, 19208, 28812, 52391, 57624, 104782, 157173, 209564, 314346, 366737, 419128, 628692, 733474, 1100211, 1257384, 1466948, 2200422, 2567159, 2933896, 4400844, 5134318, 7701477, 8801688, 10268636, 15402954, 17970113, 20537272, 30805908, 35940226, 53910339, 61611816, 71880452, 107820678, 125790791, 143760904, 215641356, 251581582, 377372373, 431282712, 503163164, 754744746, 1006326328, 1509489492, 3018978984]

約数ペア:

[(1, 3018978984), (2, 1509489492), (3, 1006326328), (4, 754744746), (6, 503163164), (7, 431282712), (8, 377372373), (12, 251581582), (14, 215641356), (21, 143760904), (24, 125790791), (28, 107820678), (42, 71880452), (49, 61611816), (56, 53910339), (84, 35940226), (98, 30805908), (147, 20537272), (168, 17970113), (196, 15402954), (294, 10268636), (343, 8801688), (392, 7701477), (588, 5134318), (686, 4400844), (1029, 2933896), (1176, 2567159), (1372, 2200422), (2058, 1466948), (2401, 1257384), (2744, 1100211), (4116, 733474), (4802, 628692), (7203, 419128), (8232, 366737), (9604, 314346), (14406, 209564), (19208, 157173), (28812, 104782), (52391, 57624)]