1427289610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{4027}}^1$

素因数の和:4147

約数の個数: 48

約数和(自身を含む): 2726440416

約数和(自身を除く): 1299150806

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 529, 670, 1058, 1541, 2645, 3082, 4027, 5290, 7705, 8054, 15410, 20135, 35443, 40270, 70886, 92621, 177215, 185242, 269809, 354430, 463105, 539618, 926210, 1349045, 2130283, 2698090, 4260566, 6205607, 10651415, 12411214, 21302830, 31028035, 62056070, 142728961, 285457922, 713644805, 1427289610]

約数ペア:

[(1, 1427289610), (2, 713644805), (5, 285457922), (10, 142728961), (23, 62056070), (46, 31028035), (67, 21302830), (115, 12411214), (134, 10651415), (230, 6205607), (335, 4260566), (529, 2698090), (670, 2130283), (1058, 1349045), (1541, 926210), (2645, 539618), (3082, 463105), (4027, 354430), (5290, 269809), (7705, 185242), (8054, 177215), (15410, 92621), (20135, 70886), (35443, 40270)]