4748081440

素因数分解:

$2^5\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{24709}}^1$

素因数の和:25925

約数の個数: 48

約数和(自身を含む): 11227136760

約数和(自身を除く): 6479055320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1201, 2402, 4804, 6005, 9608, 12010, 19216, 24020, 24709, 38432, 48040, 49418, 96080, 98836, 123545, 192160, 197672, 247090, 395344, 494180, 790688, 988360, 1976720, 3953440, 29675509, 59351018, 118702036, 148377545, 237404072, 296755090, 474808144, 593510180, 949616288, 1187020360, 2374040720, 4748081440]

約数ペア:

[(1, 4748081440), (2, 2374040720), (4, 1187020360), (5, 949616288), (8, 593510180), (10, 474808144), (16, 296755090), (20, 237404072), (32, 148377545), (40, 118702036), (80, 59351018), (160, 29675509), (1201, 3953440), (2402, 1976720), (4804, 988360), (6005, 790688), (9608, 494180), (12010, 395344), (19216, 247090), (24020, 197672), (24709, 192160), (38432, 123545), (48040, 98836), (49418, 96080)]