1269421070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{3583}}^1$

素因数の和:4160

約数の個数: 32

約数和(自身を含む): 2322432000

約数和(自身を除く): 1053010930

約数列:

[1, 2, 5, 10, 71, 142, 355, 499, 710, 998, 2495, 3583, 4990, 7166, 17915, 35429, 35830, 70858, 177145, 254393, 354290, 508786, 1271965, 1787917, 2543930, 3575834, 8939585, 17879170, 126942107, 253884214, 634710535, 1269421070]

約数ペア:

[(1, 1269421070), (2, 634710535), (5, 253884214), (10, 126942107), (71, 17879170), (142, 8939585), (355, 3575834), (499, 2543930), (710, 1787917), (998, 1271965), (2495, 508786), (3583, 354290), (4990, 254393), (7166, 177145), (17915, 70858), (35429, 35830)]