386372896

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{479}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 941552640

約数和(自身を除く): 555179744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 277, 364, 416, 479, 554, 728, 958, 1108, 1456, 1916, 1939, 2216, 2912, 3353, 3601, 3832, 3878, 4432, 6227, 6706, 7202, 7664, 7756, 8864, 12454, 13412, 14404, 15328, 15512, 24908, 25207, 26824, 28808, 31024, 43589, 49816, 50414, 53648, 57616, 62048, 87178, 99632, 100828, 107296, 115232, 132683, 174356, 199264, 201656, 265366, 348712, 403312, 530732, 697424, 806624, 928781, 1061464, 1394848, 1724879, 1857562, 2122928, 3449758, 3715124, 4245856, 6899516, 7430248, 12074153, 13799032, 14860496, 24148306, 27598064, 29720992, 48296612, 55196128, 96593224, 193186448, 386372896]

約数ペア:

[(1, 386372896), (2, 193186448), (4, 96593224), (7, 55196128), (8, 48296612), (13, 29720992), (14, 27598064), (16, 24148306), (26, 14860496), (28, 13799032), (32, 12074153), (52, 7430248), (56, 6899516), (91, 4245856), (104, 3715124), (112, 3449758), (182, 2122928), (208, 1857562), (224, 1724879), (277, 1394848), (364, 1061464), (416, 928781), (479, 806624), (554, 697424), (728, 530732), (958, 403312), (1108, 348712), (1456, 265366), (1916, 201656), (1939, 199264), (2216, 174356), (2912, 132683), (3353, 115232), (3601, 107296), (3832, 100828), (3878, 99632), (4432, 87178), (6227, 62048), (6706, 57616), (7202, 53648), (7664, 50414), (7756, 49816), (8864, 43589), (12454, 31024), (13412, 28808), (14404, 26824), (15328, 25207), (15512, 24908)]