942254810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{503}}^1\times {\mathrm{3823}}^1$

素因数の和:4347

約数の個数: 48

約数和(自身を含む): 1977405696

約数和(自身を除く): 1035150886

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 503, 1006, 2515, 3521, 3823, 5030, 7042, 7646, 17605, 19115, 24647, 26761, 35210, 38230, 49294, 53522, 123235, 133805, 187327, 246470, 267610, 374654, 936635, 1873270, 1922969, 3845938, 9614845, 13460783, 19229690, 26921566, 67303915, 94225481, 134607830, 188450962, 471127405, 942254810]

約数ペア:

[(1, 942254810), (2, 471127405), (5, 188450962), (7, 134607830), (10, 94225481), (14, 67303915), (35, 26921566), (49, 19229690), (70, 13460783), (98, 9614845), (245, 3845938), (490, 1922969), (503, 1873270), (1006, 936635), (2515, 374654), (3521, 267610), (3823, 246470), (5030, 187327), (7042, 133805), (7646, 123235), (17605, 53522), (19115, 49294), (24647, 38230), (26761, 35210)]