86464950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 262483200

約数和(自身を除く): 176018250

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 29, 30, 33, 39, 50, 55, 58, 65, 66, 75, 78, 87, 110, 130, 139, 143, 145, 150, 165, 174, 195, 275, 278, 286, 290, 319, 325, 330, 377, 390, 417, 429, 435, 550, 638, 650, 695, 715, 725, 754, 825, 834, 858, 870, 957, 975, 1131, 1390, 1430, 1450, 1529, 1595, 1650, 1807, 1885, 1914, 1950, 2085, 2145, 2175, 2262, 3058, 3190, 3475, 3575, 3614, 3770, 4031, 4147, 4170, 4290, 4350, 4587, 4785, 5421, 5655, 6950, 7150, 7645, 7975, 8062, 8294, 9035, 9174, 9425, 9570, 10425, 10725, 10842, 11310, 12093, 12441, 15290, 15950, 18070, 18850, 19877, 20155, 20735, 20850, 21450, 22935, 23925, 24186, 24882, 27105, 28275, 38225, 39754, 40310, 41470, 44341, 45175, 45870, 47850, 52403, 54210, 56550, 59631, 60465, 62205, 76450, 88682, 90350, 99385, 100775, 103675, 104806, 114675, 119262, 120930, 124410, 133023, 135525, 157209, 198770, 201550, 207350, 221705, 229350, 262015, 266046, 271050, 298155, 302325, 311025, 314418, 443410, 496925, 524030, 576433, 596310, 604650, 622050, 665115, 786045, 993850, 1108525, 1152866, 1310075, 1330230, 1490775, 1572090, 1729299, 2217050, 2620150, 2882165, 2981550, 3325575, 3458598, 3930225, 5764330, 6651150, 7860450, 8646495, 14410825, 17292990, 28821650, 43232475, 86464950]

約数ペア:

[(1, 86464950), (2, 43232475), (3, 28821650), (5, 17292990), (6, 14410825), (10, 8646495), (11, 7860450), (13, 6651150), (15, 5764330), (22, 3930225), (25, 3458598), (26, 3325575), (29, 2981550), (30, 2882165), (33, 2620150), (39, 2217050), (50, 1729299), (55, 1572090), (58, 1490775), (65, 1330230), (66, 1310075), (75, 1152866), (78, 1108525), (87, 993850), (110, 786045), (130, 665115), (139, 622050), (143, 604650), (145, 596310), (150, 576433), (165, 524030), (174, 496925), (195, 443410), (275, 314418), (278, 311025), (286, 302325), (290, 298155), (319, 271050), (325, 266046), (330, 262015), (377, 229350), (390, 221705), (417, 207350), (429, 201550), (435, 198770), (550, 157209), (638, 135525), (650, 133023), (695, 124410), (715, 120930), (725, 119262), (754, 114675), (825, 104806), (834, 103675), (858, 100775), (870, 99385), (957, 90350), (975, 88682), (1131, 76450), (1390, 62205), (1430, 60465), (1450, 59631), (1529, 56550), (1595, 54210), (1650, 52403), (1807, 47850), (1885, 45870), (1914, 45175), (1950, 44341), (2085, 41470), (2145, 40310), (2175, 39754), (2262, 38225), (3058, 28275), (3190, 27105), (3475, 24882), (3575, 24186), (3614, 23925), (3770, 22935), (4031, 21450), (4147, 20850), (4170, 20735), (4290, 20155), (4350, 19877), (4587, 18850), (4785, 18070), (5421, 15950), (5655, 15290), (6950, 12441), (7150, 12093), (7645, 11310), (7975, 10842), (8062, 10725), (8294, 10425), (9035, 9570), (9174, 9425)]