1247345614060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1341203}}^1$

素因数の和:1341312

約数の個数: 144

約数和(自身を含む): 3326432701536

約数和(自身を除く): 2079087087476

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 73, 91, 98, 130, 140, 146, 182, 196, 245, 260, 292, 364, 365, 455, 490, 511, 637, 730, 910, 949, 980, 1022, 1274, 1460, 1820, 1898, 2044, 2548, 2555, 3185, 3577, 3796, 4745, 5110, 6370, 6643, 7154, 9490, 10220, 12740, 13286, 14308, 17885, 18980, 26572, 33215, 35770, 46501, 66430, 71540, 93002, 132860, 186004, 232505, 465010, 930020, 1341203, 2682406, 5364812, 6706015, 9388421, 13412030, 17435639, 18776842, 26824060, 34871278, 37553684, 46942105, 65718947, 69742556, 87178195, 93884210, 97907819, 122049473, 131437894, 174356390, 187768420, 195815638, 244098946, 262875788, 328594735, 348712780, 391631276, 488197892, 489539095, 610247365, 657189470, 685354733, 854346311, 979078190, 1220494730, 1272801647, 1314378940, 1370709466, 1708692622, 1958156380, 2440989460, 2545603294, 2741418932, 3417385244, 3426773665, 4271731555, 4797483131, 5091206588, 6364008235, 6853547330, 8543463110, 8909611529, 9594966262, 12728016470, 13707094660, 17086926220, 17819223058, 19189932524, 23987415655, 25456032940, 35638446116, 44548057645, 47974831310, 62367280703, 89096115290, 95949662620, 124734561406, 178192230580, 249469122812, 311836403515, 623672807030, 1247345614060]

約数ペア:

[(1, 1247345614060), (2, 623672807030), (4, 311836403515), (5, 249469122812), (7, 178192230580), (10, 124734561406), (13, 95949662620), (14, 89096115290), (20, 62367280703), (26, 47974831310), (28, 44548057645), (35, 35638446116), (49, 25456032940), (52, 23987415655), (65, 19189932524), (70, 17819223058), (73, 17086926220), (91, 13707094660), (98, 12728016470), (130, 9594966262), (140, 8909611529), (146, 8543463110), (182, 6853547330), (196, 6364008235), (245, 5091206588), (260, 4797483131), (292, 4271731555), (364, 3426773665), (365, 3417385244), (455, 2741418932), (490, 2545603294), (511, 2440989460), (637, 1958156380), (730, 1708692622), (910, 1370709466), (949, 1314378940), (980, 1272801647), (1022, 1220494730), (1274, 979078190), (1460, 854346311), (1820, 685354733), (1898, 657189470), (2044, 610247365), (2548, 489539095), (2555, 488197892), (3185, 391631276), (3577, 348712780), (3796, 328594735), (4745, 262875788), (5110, 244098946), (6370, 195815638), (6643, 187768420), (7154, 174356390), (9490, 131437894), (10220, 122049473), (12740, 97907819), (13286, 93884210), (14308, 87178195), (17885, 69742556), (18980, 65718947), (26572, 46942105), (33215, 37553684), (35770, 34871278), (46501, 26824060), (66430, 18776842), (71540, 17435639), (93002, 13412030), (132860, 9388421), (186004, 6706015), (232505, 5364812), (465010, 2682406), (930020, 1341203)]