15709835930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:696

約数の個数: 96

約数和(自身を含む): 30875057280

約数和(自身を除く): 15165221350

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 101, 190, 202, 205, 410, 487, 505, 779, 974, 1010, 1558, 1681, 1919, 2435, 3362, 3838, 3895, 4141, 4870, 7790, 8282, 8405, 9253, 9595, 16810, 18506, 19190, 19967, 20705, 31939, 39934, 41410, 46265, 49187, 63878, 78679, 92530, 98374, 99835, 157358, 159695, 169781, 199670, 245935, 319390, 339562, 379373, 393395, 491870, 758746, 786790, 818647, 848905, 934553, 1637294, 1697810, 1869106, 1896865, 2016667, 3225839, 3793730, 4033334, 4093235, 4672765, 6451678, 8186470, 9345530, 10083335, 15554293, 16129195, 20166670, 31108586, 32258390, 38316673, 76633346, 77771465, 82683347, 155542930, 165366694, 191583365, 383166730, 413416735, 826833470, 1570983593, 3141967186, 7854917965, 15709835930]

約数ペア:

[(1, 15709835930), (2, 7854917965), (5, 3141967186), (10, 1570983593), (19, 826833470), (38, 413416735), (41, 383166730), (82, 191583365), (95, 165366694), (101, 155542930), (190, 82683347), (202, 77771465), (205, 76633346), (410, 38316673), (487, 32258390), (505, 31108586), (779, 20166670), (974, 16129195), (1010, 15554293), (1558, 10083335), (1681, 9345530), (1919, 8186470), (2435, 6451678), (3362, 4672765), (3838, 4093235), (3895, 4033334), (4141, 3793730), (4870, 3225839), (7790, 2016667), (8282, 1896865), (8405, 1869106), (9253, 1697810), (9595, 1637294), (16810, 934553), (18506, 848905), (19190, 818647), (19967, 786790), (20705, 758746), (31939, 491870), (39934, 393395), (41410, 379373), (46265, 339562), (49187, 319390), (63878, 245935), (78679, 199670), (92530, 169781), (98374, 159695), (99835, 157358)]