10638952030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5261}}^1\times {\mathrm{4127}}^1$

素因数の和:9409

約数の個数: 48

約数和(自身を含む): 22286295936

約数和(自身を除く): 11647343906

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 4127, 5261, 8254, 10522, 20635, 26305, 28889, 36827, 41270, 52610, 57778, 73654, 144445, 184135, 202223, 257789, 288890, 368270, 404446, 515578, 1011115, 1288945, 2022230, 2577890, 21712147, 43424294, 108560735, 151985029, 217121470, 303970058, 759925145, 1063895203, 1519850290, 2127790406, 5319476015, 10638952030]

約数ペア:

[(1, 10638952030), (2, 5319476015), (5, 2127790406), (7, 1519850290), (10, 1063895203), (14, 759925145), (35, 303970058), (49, 217121470), (70, 151985029), (98, 108560735), (245, 43424294), (490, 21712147), (4127, 2577890), (5261, 2022230), (8254, 1288945), (10522, 1011115), (20635, 515578), (26305, 404446), (28889, 368270), (36827, 288890), (41270, 257789), (52610, 202223), (57778, 184135), (73654, 144445)]