126838250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{599}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 298771200

約数和(自身を除く): 171932950

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 121, 125, 154, 175, 242, 250, 275, 350, 385, 550, 599, 605, 770, 847, 875, 1198, 1210, 1375, 1694, 1750, 1925, 2750, 2995, 3025, 3850, 4193, 4235, 5990, 6050, 6589, 8386, 8470, 9625, 13178, 14975, 15125, 19250, 20965, 21175, 29950, 30250, 32945, 41930, 42350, 46123, 65890, 72479, 74875, 92246, 104825, 105875, 144958, 149750, 164725, 209650, 211750, 230615, 329450, 362395, 461230, 507353, 524125, 724790, 823625, 1014706, 1048250, 1153075, 1647250, 1811975, 2306150, 2536765, 3623950, 5073530, 5765375, 9059875, 11530750, 12683825, 18119750, 25367650, 63419125, 126838250]

約数ペア:

[(1, 126838250), (2, 63419125), (5, 25367650), (7, 18119750), (10, 12683825), (11, 11530750), (14, 9059875), (22, 5765375), (25, 5073530), (35, 3623950), (50, 2536765), (55, 2306150), (70, 1811975), (77, 1647250), (110, 1153075), (121, 1048250), (125, 1014706), (154, 823625), (175, 724790), (242, 524125), (250, 507353), (275, 461230), (350, 362395), (385, 329450), (550, 230615), (599, 211750), (605, 209650), (770, 164725), (847, 149750), (875, 144958), (1198, 105875), (1210, 104825), (1375, 92246), (1694, 74875), (1750, 72479), (1925, 65890), (2750, 46123), (2995, 42350), (3025, 41930), (3850, 32945), (4193, 30250), (4235, 29950), (5990, 21175), (6050, 20965), (6589, 19250), (8386, 15125), (8470, 14975), (9625, 13178)]