3500709940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:991

約数の個数: 216

約数和(自身を含む): 9673292160

約数和(自身を除く): 6172582220

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 49, 52, 65, 70, 91, 92, 98, 115, 130, 140, 161, 169, 182, 196, 230, 245, 260, 299, 322, 338, 364, 455, 460, 490, 598, 637, 644, 676, 805, 845, 910, 919, 980, 1127, 1183, 1196, 1274, 1495, 1610, 1690, 1820, 1838, 2093, 2254, 2366, 2548, 2990, 3185, 3220, 3380, 3676, 3887, 4186, 4508, 4595, 4732, 5635, 5915, 5980, 6370, 6433, 7774, 8281, 8372, 9190, 10465, 11270, 11830, 11947, 12740, 12866, 14651, 15548, 16562, 18380, 19435, 20930, 21137, 22540, 23660, 23894, 25732, 27209, 29302, 32165, 33124, 38870, 41405, 41860, 42274, 45031, 47788, 54418, 58604, 59735, 64330, 73255, 77740, 82810, 83629, 84548, 90062, 105685, 108836, 119470, 128660, 136045, 146510, 147959, 155311, 165620, 167258, 180124, 190463, 211370, 225155, 238940, 272090, 274781, 293020, 295918, 310622, 334516, 380926, 418145, 422740, 450310, 544180, 549562, 585403, 591836, 621244, 739795, 761852, 776555, 836290, 900620, 952315, 1035713, 1087177, 1099124, 1170806, 1373905, 1479590, 1553110, 1672580, 1904630, 1923467, 2071426, 2174354, 2341612, 2747810, 2927015, 2959180, 3106220, 3572153, 3809260, 3846934, 4142852, 4348708, 5178565, 5435885, 5495620, 5854030, 7144306, 7610239, 7693868, 9617335, 10357130, 10871770, 11708060, 13464269, 14288612, 15220478, 17860765, 19234670, 20714260, 21743540, 25005071, 26928538, 30440956, 35721530, 38051195, 38469340, 50010142, 53857076, 67321345, 71443060, 76102390, 100020284, 125025355, 134642690, 152204780, 175035497, 250050710, 269285380, 350070994, 500101420, 700141988, 875177485, 1750354970, 3500709940]

約数ペア:

[(1, 3500709940), (2, 1750354970), (4, 875177485), (5, 700141988), (7, 500101420), (10, 350070994), (13, 269285380), (14, 250050710), (20, 175035497), (23, 152204780), (26, 134642690), (28, 125025355), (35, 100020284), (46, 76102390), (49, 71443060), (52, 67321345), (65, 53857076), (70, 50010142), (91, 38469340), (92, 38051195), (98, 35721530), (115, 30440956), (130, 26928538), (140, 25005071), (161, 21743540), (169, 20714260), (182, 19234670), (196, 17860765), (230, 15220478), (245, 14288612), (260, 13464269), (299, 11708060), (322, 10871770), (338, 10357130), (364, 9617335), (455, 7693868), (460, 7610239), (490, 7144306), (598, 5854030), (637, 5495620), (644, 5435885), (676, 5178565), (805, 4348708), (845, 4142852), (910, 3846934), (919, 3809260), (980, 3572153), (1127, 3106220), (1183, 2959180), (1196, 2927015), (1274, 2747810), (1495, 2341612), (1610, 2174354), (1690, 2071426), (1820, 1923467), (1838, 1904630), (2093, 1672580), (2254, 1553110), (2366, 1479590), (2548, 1373905), (2990, 1170806), (3185, 1099124), (3220, 1087177), (3380, 1035713), (3676, 952315), (3887, 900620), (4186, 836290), (4508, 776555), (4595, 761852), (4732, 739795), (5635, 621244), (5915, 591836), (5980, 585403), (6370, 549562), (6433, 544180), (7774, 450310), (8281, 422740), (8372, 418145), (9190, 380926), (10465, 334516), (11270, 310622), (11830, 295918), (11947, 293020), (12740, 274781), (12866, 272090), (14651, 238940), (15548, 225155), (16562, 211370), (18380, 190463), (19435, 180124), (20930, 167258), (21137, 165620), (22540, 155311), (23660, 147959), (23894, 146510), (25732, 136045), (27209, 128660), (29302, 119470), (32165, 108836), (33124, 105685), (38870, 90062), (41405, 84548), (41860, 83629), (42274, 82810), (45031, 77740), (47788, 73255), (54418, 64330), (58604, 59735)]