12707105320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21683}}^1$

素因数の和:21744

約数の個数: 192

約数和(自身を含む): 37376277120

約数和(自身を除く): 24669171800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 40, 46, 49, 52, 56, 65, 70, 91, 92, 98, 104, 115, 130, 140, 161, 182, 184, 196, 230, 245, 260, 280, 299, 322, 364, 392, 455, 460, 490, 520, 598, 637, 644, 728, 805, 910, 920, 980, 1127, 1196, 1274, 1288, 1495, 1610, 1820, 1960, 2093, 2254, 2392, 2548, 2990, 3185, 3220, 3640, 4186, 4508, 5096, 5635, 5980, 6370, 6440, 8372, 9016, 10465, 11270, 11960, 12740, 14651, 16744, 20930, 21683, 22540, 25480, 29302, 41860, 43366, 45080, 58604, 73255, 83720, 86732, 108415, 117208, 146510, 151781, 173464, 216830, 281879, 293020, 303562, 433660, 498709, 563758, 586040, 607124, 758905, 867320, 997418, 1062467, 1127516, 1214248, 1409395, 1517810, 1973153, 1994836, 2124934, 2255032, 2493545, 2818790, 3035620, 3490963, 3946306, 3989672, 4249868, 4987090, 5312335, 5637580, 6071240, 6483217, 6981926, 7892612, 8499736, 9865765, 9974180, 10624670, 11275160, 12966434, 13812071, 13963852, 15785224, 17454815, 19731530, 19948360, 21249340, 24436741, 25932868, 27624142, 27927704, 32416085, 34909630, 39463060, 42498680, 45382519, 48873482, 51865736, 55248284, 64832170, 69060355, 69819260, 78926120, 90765038, 97746964, 110496568, 122183705, 129664340, 138120710, 139638520, 181530076, 195493928, 226912595, 244367410, 259328680, 276241420, 317677633, 363060152, 453825190, 488734820, 552482840, 635355266, 907650380, 977469640, 1270710532, 1588388165, 1815300760, 2541421064, 3176776330, 6353552660, 12707105320]

約数ペア:

[(1, 12707105320), (2, 6353552660), (4, 3176776330), (5, 2541421064), (7, 1815300760), (8, 1588388165), (10, 1270710532), (13, 977469640), (14, 907650380), (20, 635355266), (23, 552482840), (26, 488734820), (28, 453825190), (35, 363060152), (40, 317677633), (46, 276241420), (49, 259328680), (52, 244367410), (56, 226912595), (65, 195493928), (70, 181530076), (91, 139638520), (92, 138120710), (98, 129664340), (104, 122183705), (115, 110496568), (130, 97746964), (140, 90765038), (161, 78926120), (182, 69819260), (184, 69060355), (196, 64832170), (230, 55248284), (245, 51865736), (260, 48873482), (280, 45382519), (299, 42498680), (322, 39463060), (364, 34909630), (392, 32416085), (455, 27927704), (460, 27624142), (490, 25932868), (520, 24436741), (598, 21249340), (637, 19948360), (644, 19731530), (728, 17454815), (805, 15785224), (910, 13963852), (920, 13812071), (980, 12966434), (1127, 11275160), (1196, 10624670), (1274, 9974180), (1288, 9865765), (1495, 8499736), (1610, 7892612), (1820, 6981926), (1960, 6483217), (2093, 6071240), (2254, 5637580), (2392, 5312335), (2548, 4987090), (2990, 4249868), (3185, 3989672), (3220, 3946306), (3640, 3490963), (4186, 3035620), (4508, 2818790), (5096, 2493545), (5635, 2255032), (5980, 2124934), (6370, 1994836), (6440, 1973153), (8372, 1517810), (9016, 1409395), (10465, 1214248), (11270, 1127516), (11960, 1062467), (12740, 997418), (14651, 867320), (16744, 758905), (20930, 607124), (21683, 586040), (22540, 563758), (25480, 498709), (29302, 433660), (41860, 303562), (43366, 293020), (45080, 281879), (58604, 216830), (73255, 173464), (83720, 151781), (86732, 146510), (108415, 117208)]