8916050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 20623680

約数和(自身を除く): 11707630

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 29, 43, 50, 55, 58, 65, 86, 110, 130, 143, 145, 215, 275, 286, 290, 319, 325, 377, 430, 473, 550, 559, 638, 650, 715, 725, 754, 946, 1075, 1118, 1247, 1430, 1450, 1595, 1885, 2150, 2365, 2494, 2795, 3190, 3575, 3770, 4147, 4730, 5590, 6149, 6235, 7150, 7975, 8294, 9425, 11825, 12298, 12470, 13717, 13975, 15950, 16211, 18850, 20735, 23650, 27434, 27950, 30745, 31175, 32422, 41470, 61490, 62350, 68585, 81055, 103675, 137170, 153725, 162110, 178321, 207350, 307450, 342925, 356642, 405275, 685850, 810550, 891605, 1783210, 4458025, 8916050]

約数ペア:

[(1, 8916050), (2, 4458025), (5, 1783210), (10, 891605), (11, 810550), (13, 685850), (22, 405275), (25, 356642), (26, 342925), (29, 307450), (43, 207350), (50, 178321), (55, 162110), (58, 153725), (65, 137170), (86, 103675), (110, 81055), (130, 68585), (143, 62350), (145, 61490), (215, 41470), (275, 32422), (286, 31175), (290, 30745), (319, 27950), (325, 27434), (377, 23650), (430, 20735), (473, 18850), (550, 16211), (559, 15950), (638, 13975), (650, 13717), (715, 12470), (725, 12298), (754, 11825), (946, 9425), (1075, 8294), (1118, 7975), (1247, 7150), (1430, 6235), (1450, 6149), (1595, 5590), (1885, 4730), (2150, 4147), (2365, 3770), (2494, 3575), (2795, 3190)]