27733891900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{66877}}^1$

素因数の和:66944

約数の個数: 144

約数和(自身を含む): 73143131040

約数和(自身を除く): 45409239140

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 29, 44, 50, 52, 55, 58, 65, 100, 110, 116, 130, 143, 145, 220, 260, 275, 286, 290, 319, 325, 377, 550, 572, 580, 638, 650, 715, 725, 754, 1100, 1276, 1300, 1430, 1450, 1508, 1595, 1885, 2860, 2900, 3190, 3575, 3770, 4147, 6380, 7150, 7540, 7975, 8294, 9425, 14300, 15950, 16588, 18850, 20735, 31900, 37700, 41470, 66877, 82940, 103675, 133754, 207350, 267508, 334385, 414700, 668770, 735647, 869401, 1337540, 1471294, 1671925, 1738802, 1939433, 2942588, 3343850, 3477604, 3678235, 3878866, 4347005, 6687700, 7356470, 7757732, 8694010, 9563411, 9697165, 14712940, 17388020, 18391175, 19126822, 19394330, 21333763, 21735025, 25212629, 36782350, 38253644, 38788660, 42667526, 43470050, 47817055, 48485825, 50425258, 73564700, 85335052, 86940100, 95634110, 96971650, 100850516, 106668815, 126063145, 191268220, 193943300, 213337630, 239085275, 252126290, 277338919, 426675260, 478170550, 504252580, 533344075, 554677838, 630315725, 956341100, 1066688150, 1109355676, 1260631450, 1386694595, 2133376300, 2521262900, 2773389190, 5546778380, 6933472975, 13866945950, 27733891900]

約数ペア:

[(1, 27733891900), (2, 13866945950), (4, 6933472975), (5, 5546778380), (10, 2773389190), (11, 2521262900), (13, 2133376300), (20, 1386694595), (22, 1260631450), (25, 1109355676), (26, 1066688150), (29, 956341100), (44, 630315725), (50, 554677838), (52, 533344075), (55, 504252580), (58, 478170550), (65, 426675260), (100, 277338919), (110, 252126290), (116, 239085275), (130, 213337630), (143, 193943300), (145, 191268220), (220, 126063145), (260, 106668815), (275, 100850516), (286, 96971650), (290, 95634110), (319, 86940100), (325, 85335052), (377, 73564700), (550, 50425258), (572, 48485825), (580, 47817055), (638, 43470050), (650, 42667526), (715, 38788660), (725, 38253644), (754, 36782350), (1100, 25212629), (1276, 21735025), (1300, 21333763), (1430, 19394330), (1450, 19126822), (1508, 18391175), (1595, 17388020), (1885, 14712940), (2860, 9697165), (2900, 9563411), (3190, 8694010), (3575, 7757732), (3770, 7356470), (4147, 6687700), (6380, 4347005), (7150, 3878866), (7540, 3678235), (7975, 3477604), (8294, 3343850), (9425, 2942588), (14300, 1939433), (15950, 1738802), (16588, 1671925), (18850, 1471294), (20735, 1337540), (31900, 869401), (37700, 735647), (41470, 668770), (66877, 414700), (82940, 334385), (103675, 267508), (133754, 207350)]