10365217880

素因数分解:

$2^3\times 5^1\times {\mathrm{5783}}^1\times {\mathrm{44809}}^1$

素因数の和:50603

約数の個数: 32

約数和(自身を含む): 23326293600

約数和(自身を除く): 12961075720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5783, 11566, 23132, 28915, 44809, 46264, 57830, 89618, 115660, 179236, 224045, 231320, 358472, 448090, 896180, 1792360, 259130447, 518260894, 1036521788, 1295652235, 2073043576, 2591304470, 5182608940, 10365217880]

約数ペア:

[(1, 10365217880), (2, 5182608940), (4, 2591304470), (5, 2073043576), (8, 1295652235), (10, 1036521788), (20, 518260894), (40, 259130447), (5783, 1792360), (11566, 896180), (23132, 448090), (28915, 358472), (44809, 231320), (46264, 224045), (57830, 179236), (89618, 115660)]