1639213032

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{39779}}^1$

素因数の和:39906

約数の個数: 64

約数和(自身を含む): 4382164800

約数和(自身を除く): 2742951768

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 101, 102, 136, 202, 204, 303, 404, 408, 606, 808, 1212, 1717, 2424, 3434, 5151, 6868, 10302, 13736, 20604, 39779, 41208, 79558, 119337, 159116, 238674, 318232, 477348, 676243, 954696, 1352486, 2028729, 2704972, 4017679, 4057458, 5409944, 8035358, 8114916, 12053037, 16070716, 16229832, 24106074, 32141432, 48212148, 68300543, 96424296, 136601086, 204901629, 273202172, 409803258, 546404344, 819606516, 1639213032]

約数ペア:

[(1, 1639213032), (2, 819606516), (3, 546404344), (4, 409803258), (6, 273202172), (8, 204901629), (12, 136601086), (17, 96424296), (24, 68300543), (34, 48212148), (51, 32141432), (68, 24106074), (101, 16229832), (102, 16070716), (136, 12053037), (202, 8114916), (204, 8035358), (303, 5409944), (404, 4057458), (408, 4017679), (606, 2704972), (808, 2028729), (1212, 1352486), (1717, 954696), (2424, 676243), (3434, 477348), (5151, 318232), (6868, 238674), (10302, 159116), (13736, 119337), (20604, 79558), (39779, 41208)]