15692641384

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{20029}}^1$

素因数の和:20882

約数の個数: 64

約数和(自身を含む): 35650195200

約数和(自身を除く): 19957553816

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 823, 952, 1646, 3292, 5761, 6584, 11522, 13991, 20029, 23044, 27982, 40058, 46088, 55964, 80116, 97937, 111928, 140203, 160232, 195874, 280406, 340493, 391748, 560812, 680986, 783496, 1121624, 1361972, 2383451, 2723944, 4766902, 9533804, 16483867, 19067608, 32967734, 65935468, 115387069, 131870936, 230774138, 280225739, 461548276, 560451478, 923096552, 1120902956, 1961580173, 2241805912, 3923160346, 7846320692, 15692641384]

約数ペア:

[(1, 15692641384), (2, 7846320692), (4, 3923160346), (7, 2241805912), (8, 1961580173), (14, 1120902956), (17, 923096552), (28, 560451478), (34, 461548276), (56, 280225739), (68, 230774138), (119, 131870936), (136, 115387069), (238, 65935468), (476, 32967734), (823, 19067608), (952, 16483867), (1646, 9533804), (3292, 4766902), (5761, 2723944), (6584, 2383451), (11522, 1361972), (13991, 1121624), (20029, 783496), (23044, 680986), (27982, 560812), (40058, 391748), (46088, 340493), (55964, 280406), (80116, 195874), (97937, 160232), (111928, 140203)]