409341056

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:949

約数の個数: 64

約数和(自身を含む): 842724000

約数和(自身を除く): 433382944

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 67, 118, 128, 134, 236, 268, 472, 536, 809, 944, 1072, 1618, 1888, 2144, 3236, 3776, 3953, 4288, 6472, 7552, 7906, 8576, 12944, 15812, 25888, 31624, 47731, 51776, 54203, 63248, 95462, 103552, 108406, 126496, 190924, 216812, 252992, 381848, 433624, 505984, 763696, 867248, 1527392, 1734496, 3054784, 3197977, 3468992, 6109568, 6395954, 6937984, 12791908, 25583816, 51167632, 102335264, 204670528, 409341056]

約数ペア:

[(1, 409341056), (2, 204670528), (4, 102335264), (8, 51167632), (16, 25583816), (32, 12791908), (59, 6937984), (64, 6395954), (67, 6109568), (118, 3468992), (128, 3197977), (134, 3054784), (236, 1734496), (268, 1527392), (472, 867248), (536, 763696), (809, 505984), (944, 433624), (1072, 381848), (1618, 252992), (1888, 216812), (2144, 190924), (3236, 126496), (3776, 108406), (3953, 103552), (4288, 95462), (6472, 63248), (7552, 54203), (7906, 51776), (8576, 47731), (12944, 31624), (15812, 25888)]