1567145680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1152313}}^1$

素因数の和:1152343

約数の個数: 40

約数和(自身を含む): 3857947272

約数和(自身を除く): 2290801592

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 1152313, 2304626, 4609252, 5761565, 9218504, 11523130, 18437008, 19589321, 23046260, 39178642, 46092520, 78357284, 92185040, 97946605, 156714568, 195893210, 313429136, 391786420, 783572840, 1567145680]

約数ペア:

[(1, 1567145680), (2, 783572840), (4, 391786420), (5, 313429136), (8, 195893210), (10, 156714568), (16, 97946605), (17, 92185040), (20, 78357284), (34, 46092520), (40, 39178642), (68, 23046260), (80, 19589321), (85, 18437008), (136, 11523130), (170, 9218504), (272, 5761565), (340, 4609252), (680, 2304626), (1360, 1152313)]