69140500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1010

約数の個数: 96

約数和(自身を含む): 177585408

約数和(自身を除く): 108444908

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 125, 130, 143, 220, 250, 260, 275, 286, 325, 500, 550, 572, 650, 715, 967, 1100, 1300, 1375, 1430, 1625, 1934, 2750, 2860, 3250, 3575, 3868, 4835, 5500, 6500, 7150, 9670, 10637, 12571, 14300, 17875, 19340, 21274, 24175, 25142, 35750, 42548, 48350, 50284, 53185, 62855, 71500, 96700, 106370, 120875, 125710, 138281, 212740, 241750, 251420, 265925, 276562, 314275, 483500, 531850, 553124, 628550, 691405, 1063700, 1257100, 1329625, 1382810, 1571375, 2659250, 2765620, 3142750, 3457025, 5318500, 6285500, 6914050, 13828100, 17285125, 34570250, 69140500]

約数ペア:

[(1, 69140500), (2, 34570250), (4, 17285125), (5, 13828100), (10, 6914050), (11, 6285500), (13, 5318500), (20, 3457025), (22, 3142750), (25, 2765620), (26, 2659250), (44, 1571375), (50, 1382810), (52, 1329625), (55, 1257100), (65, 1063700), (100, 691405), (110, 628550), (125, 553124), (130, 531850), (143, 483500), (220, 314275), (250, 276562), (260, 265925), (275, 251420), (286, 241750), (325, 212740), (500, 138281), (550, 125710), (572, 120875), (650, 106370), (715, 96700), (967, 71500), (1100, 62855), (1300, 53185), (1375, 50284), (1430, 48350), (1625, 42548), (1934, 35750), (2750, 25142), (2860, 24175), (3250, 21274), (3575, 19340), (3868, 17875), (4835, 14300), (5500, 12571), (6500, 10637), (7150, 9670)]