1689715102624

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{2063}}^1\times {\mathrm{419599}}^1$

素因数の和:421733

約数の個数: 48

約数和(自身を含む): 3382808486400

約数和(自身を除く): 1693093383776

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 2063, 4126, 8252, 16504, 33008, 66016, 125843, 251686, 419599, 503372, 839198, 1006744, 1678396, 2013488, 3356792, 4026976, 6713584, 13427168, 25595539, 51191078, 102382156, 204764312, 409528624, 819057248, 865632737, 1731265474, 3462530948, 6925061896, 13850123792, 27700247584, 52803596957, 105607193914, 211214387828, 422428775656, 844857551312, 1689715102624]

約数ペア:

[(1, 1689715102624), (2, 844857551312), (4, 422428775656), (8, 211214387828), (16, 105607193914), (32, 52803596957), (61, 27700247584), (122, 13850123792), (244, 6925061896), (488, 3462530948), (976, 1731265474), (1952, 865632737), (2063, 819057248), (4126, 409528624), (8252, 204764312), (16504, 102382156), (33008, 51191078), (66016, 25595539), (125843, 13427168), (251686, 6713584), (419599, 4026976), (503372, 3356792), (839198, 2013488), (1006744, 1678396)]