468584787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 745113600

約数和(自身を除く): 276528813

約数列:

[1, 3, 11, 17, 33, 51, 79, 97, 109, 187, 237, 291, 327, 561, 869, 1067, 1199, 1343, 1649, 1853, 2607, 3201, 3597, 4029, 4947, 5559, 7663, 8611, 10573, 14773, 18139, 20383, 22989, 25833, 31719, 44319, 54417, 61149, 84293, 94721, 116303, 130271, 146387, 179741, 252879, 284163, 348909, 390813, 439161, 539223, 835267, 1432981, 1610257, 1977151, 2505801, 4298943, 4830771, 5931453, 9187937, 14199539, 27563811, 42598617, 156194929, 468584787]

約数ペア:

[(1, 468584787), (3, 156194929), (11, 42598617), (17, 27563811), (33, 14199539), (51, 9187937), (79, 5931453), (97, 4830771), (109, 4298943), (187, 2505801), (237, 1977151), (291, 1610257), (327, 1432981), (561, 835267), (869, 539223), (1067, 439161), (1199, 390813), (1343, 348909), (1649, 284163), (1853, 252879), (2607, 179741), (3201, 146387), (3597, 130271), (4029, 116303), (4947, 94721), (5559, 84293), (7663, 61149), (8611, 54417), (10573, 44319), (14773, 31719), (18139, 25833), (20383, 22989)]