321846312

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1987}}^1$

素因数の和:2410

約数の個数: 64

約数和(自身を含む): 854521920

約数和(自身を除く): 532675608

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 397, 408, 794, 1191, 1588, 1987, 2382, 3176, 3974, 4764, 5961, 6749, 7948, 9528, 11922, 13498, 15896, 20247, 23844, 26996, 33779, 40494, 47688, 53992, 67558, 80988, 101337, 135116, 161976, 202674, 270232, 405348, 788839, 810696, 1577678, 2366517, 3155356, 4733034, 6310712, 9466068, 13410263, 18932136, 26820526, 40230789, 53641052, 80461578, 107282104, 160923156, 321846312]

約数ペア:

[(1, 321846312), (2, 160923156), (3, 107282104), (4, 80461578), (6, 53641052), (8, 40230789), (12, 26820526), (17, 18932136), (24, 13410263), (34, 9466068), (51, 6310712), (68, 4733034), (102, 3155356), (136, 2366517), (204, 1577678), (397, 810696), (408, 788839), (794, 405348), (1191, 270232), (1588, 202674), (1987, 161976), (2382, 135116), (3176, 101337), (3974, 80988), (4764, 67558), (5961, 53992), (6749, 47688), (7948, 40494), (9528, 33779), (11922, 26996), (13498, 23844), (15896, 20247)]