89642630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2477}}^1$

素因数の和:2549

約数の個数: 64

約数和(自身を含む): 205535232

約数和(自身を除く): 115892602

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 154, 235, 329, 385, 470, 517, 658, 770, 1034, 1645, 2477, 2585, 3290, 3619, 4954, 5170, 7238, 12385, 17339, 18095, 24770, 27247, 34678, 36190, 54494, 86695, 116419, 136235, 173390, 190729, 232838, 272470, 381458, 582095, 814933, 953645, 1164190, 1280609, 1629866, 1907290, 2561218, 4074665, 6403045, 8149330, 8964263, 12806090, 17928526, 44821315, 89642630]

約数ペア:

[(1, 89642630), (2, 44821315), (5, 17928526), (7, 12806090), (10, 8964263), (11, 8149330), (14, 6403045), (22, 4074665), (35, 2561218), (47, 1907290), (55, 1629866), (70, 1280609), (77, 1164190), (94, 953645), (110, 814933), (154, 582095), (235, 381458), (329, 272470), (385, 232838), (470, 190729), (517, 173390), (658, 136235), (770, 116419), (1034, 86695), (1645, 54494), (2477, 36190), (2585, 34678), (3290, 27247), (3619, 24770), (4954, 18095), (5170, 17339), (7238, 12385)]