3298754480

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:776

約数の個数: 160

約数和(自身を含む): 8999424000

約数和(自身を除く): 5700669520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 239, 245, 280, 343, 392, 478, 490, 503, 560, 686, 784, 956, 980, 1006, 1195, 1372, 1673, 1715, 1912, 1960, 2012, 2390, 2515, 2744, 3346, 3430, 3521, 3824, 3920, 4024, 4780, 5030, 5488, 6692, 6860, 7042, 8048, 8365, 9560, 10060, 11711, 13384, 13720, 14084, 16730, 17605, 19120, 20120, 23422, 24647, 26768, 27440, 28168, 33460, 35210, 40240, 46844, 49294, 56336, 58555, 66920, 70420, 81977, 93688, 98588, 117110, 120217, 123235, 133840, 140840, 163954, 172529, 187376, 197176, 234220, 240434, 246470, 281680, 327908, 345058, 394352, 409885, 468440, 480868, 492940, 601085, 655816, 690116, 819770, 841519, 862645, 936880, 961736, 985880, 1202170, 1311632, 1380232, 1639540, 1683038, 1725290, 1923472, 1971760, 2404340, 2760464, 3279080, 3366076, 3450580, 4207595, 4808680, 5890633, 6558160, 6732152, 6901160, 8415190, 9617360, 11781266, 13464304, 13802320, 16830380, 23562532, 29453165, 33660760, 41234431, 47125064, 58906330, 67321520, 82468862, 94250128, 117812660, 164937724, 206172155, 235625320, 329875448, 412344310, 471250640, 659750896, 824688620, 1649377240, 3298754480]

約数ペア:

[(1, 3298754480), (2, 1649377240), (4, 824688620), (5, 659750896), (7, 471250640), (8, 412344310), (10, 329875448), (14, 235625320), (16, 206172155), (20, 164937724), (28, 117812660), (35, 94250128), (40, 82468862), (49, 67321520), (56, 58906330), (70, 47125064), (80, 41234431), (98, 33660760), (112, 29453165), (140, 23562532), (196, 16830380), (239, 13802320), (245, 13464304), (280, 11781266), (343, 9617360), (392, 8415190), (478, 6901160), (490, 6732152), (503, 6558160), (560, 5890633), (686, 4808680), (784, 4207595), (956, 3450580), (980, 3366076), (1006, 3279080), (1195, 2760464), (1372, 2404340), (1673, 1971760), (1715, 1923472), (1912, 1725290), (1960, 1683038), (2012, 1639540), (2390, 1380232), (2515, 1311632), (2744, 1202170), (3346, 985880), (3430, 961736), (3521, 936880), (3824, 862645), (3920, 841519), (4024, 819770), (4780, 690116), (5030, 655816), (5488, 601085), (6692, 492940), (6860, 480868), (7042, 468440), (8048, 409885), (8365, 394352), (9560, 345058), (10060, 327908), (11711, 281680), (13384, 246470), (13720, 240434), (14084, 234220), (16730, 197176), (17605, 187376), (19120, 172529), (20120, 163954), (23422, 140840), (24647, 133840), (26768, 123235), (27440, 120217), (28168, 117110), (33460, 98588), (35210, 93688), (40240, 81977), (46844, 70420), (49294, 66920), (56336, 58555)]