9812433696

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:328

約数の個数: 288

約数和(自身を含む): 29498878080

約数和(自身を除く): 19686444384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 89, 92, 96, 104, 138, 156, 167, 178, 184, 208, 267, 276, 299, 312, 334, 356, 368, 416, 501, 529, 534, 552, 598, 624, 668, 712, 736, 897, 1002, 1058, 1068, 1104, 1157, 1196, 1248, 1336, 1424, 1587, 1794, 2004, 2047, 2116, 2136, 2171, 2208, 2314, 2392, 2672, 2848, 3174, 3471, 3588, 3841, 4008, 4094, 4232, 4272, 4342, 4628, 4784, 5344, 6141, 6348, 6513, 6877, 6942, 7176, 7682, 8016, 8188, 8464, 8544, 8684, 9256, 9568, 11523, 12282, 12696, 13026, 13754, 13884, 14352, 14863, 15364, 16032, 16376, 16928, 17368, 18512, 20631, 23046, 24564, 25392, 26052, 26611, 27508, 27768, 28704, 29726, 30728, 32752, 34736, 37024, 41262, 44589, 46092, 47081, 49128, 49933, 50784, 52104, 53222, 55016, 55536, 59452, 61456, 65504, 69472, 79833, 82524, 88343, 89178, 92184, 94162, 98256, 99866, 104208, 106444, 110032, 111072, 118904, 122912, 141243, 149799, 159666, 165048, 176686, 178356, 184368, 188324, 193219, 196512, 199732, 208416, 212888, 220064, 237808, 265029, 282486, 299598, 319332, 330096, 341849, 353372, 356712, 368736, 376648, 386438, 399464, 425776, 475616, 530058, 564972, 579657, 599196, 612053, 638664, 660192, 683698, 706744, 713424, 753296, 772876, 798928, 851552, 1025547, 1060116, 1129944, 1148459, 1159314, 1198392, 1224106, 1277328, 1367396, 1413488, 1426848, 1506592, 1545752, 1597856, 1836159, 2051094, 2120232, 2259888, 2296918, 2318628, 2396784, 2448212, 2554656, 2734792, 2826976, 3091504, 3445377, 3672318, 4102188, 4240464, 4444037, 4519776, 4593836, 4637256, 4793568, 4896424, 5469584, 6183008, 6890754, 7344636, 7862527, 8204376, 8480928, 8888074, 9187672, 9274512, 9792848, 10939168, 13332111, 13781508, 14689272, 15725054, 16408752, 17776148, 18375344, 18549024, 19585696, 23587581, 26664222, 27563016, 29378544, 31450108, 32817504, 35552296, 36750688, 47175162, 53328444, 55126032, 58757088, 62900216, 71104592, 94350324, 102212851, 106656888, 110252064, 125800432, 142209184, 188700648, 204425702, 213313776, 251600864, 306638553, 377401296, 408851404, 426627552, 613277106, 754802592, 817702808, 1226554212, 1635405616, 2453108424, 3270811232, 4906216848, 9812433696]

約数ペア:

[(1, 9812433696), (2, 4906216848), (3, 3270811232), (4, 2453108424), (6, 1635405616), (8, 1226554212), (12, 817702808), (13, 754802592), (16, 613277106), (23, 426627552), (24, 408851404), (26, 377401296), (32, 306638553), (39, 251600864), (46, 213313776), (48, 204425702), (52, 188700648), (69, 142209184), (78, 125800432), (89, 110252064), (92, 106656888), (96, 102212851), (104, 94350324), (138, 71104592), (156, 62900216), (167, 58757088), (178, 55126032), (184, 53328444), (208, 47175162), (267, 36750688), (276, 35552296), (299, 32817504), (312, 31450108), (334, 29378544), (356, 27563016), (368, 26664222), (416, 23587581), (501, 19585696), (529, 18549024), (534, 18375344), (552, 17776148), (598, 16408752), (624, 15725054), (668, 14689272), (712, 13781508), (736, 13332111), (897, 10939168), (1002, 9792848), (1058, 9274512), (1068, 9187672), (1104, 8888074), (1157, 8480928), (1196, 8204376), (1248, 7862527), (1336, 7344636), (1424, 6890754), (1587, 6183008), (1794, 5469584), (2004, 4896424), (2047, 4793568), (2116, 4637256), (2136, 4593836), (2171, 4519776), (2208, 4444037), (2314, 4240464), (2392, 4102188), (2672, 3672318), (2848, 3445377), (3174, 3091504), (3471, 2826976), (3588, 2734792), (3841, 2554656), (4008, 2448212), (4094, 2396784), (4232, 2318628), (4272, 2296918), (4342, 2259888), (4628, 2120232), (4784, 2051094), (5344, 1836159), (6141, 1597856), (6348, 1545752), (6513, 1506592), (6877, 1426848), (6942, 1413488), (7176, 1367396), (7682, 1277328), (8016, 1224106), (8188, 1198392), (8464, 1159314), (8544, 1148459), (8684, 1129944), (9256, 1060116), (9568, 1025547), (11523, 851552), (12282, 798928), (12696, 772876), (13026, 753296), (13754, 713424), (13884, 706744), (14352, 683698), (14863, 660192), (15364, 638664), (16032, 612053), (16376, 599196), (16928, 579657), (17368, 564972), (18512, 530058), (20631, 475616), (23046, 425776), (24564, 399464), (25392, 386438), (26052, 376648), (26611, 368736), (27508, 356712), (27768, 353372), (28704, 341849), (29726, 330096), (30728, 319332), (32752, 299598), (34736, 282486), (37024, 265029), (41262, 237808), (44589, 220064), (46092, 212888), (47081, 208416), (49128, 199732), (49933, 196512), (50784, 193219), (52104, 188324), (53222, 184368), (55016, 178356), (55536, 176686), (59452, 165048), (61456, 159666), (65504, 149799), (69472, 141243), (79833, 122912), (82524, 118904), (88343, 111072), (89178, 110032), (92184, 106444), (94162, 104208), (98256, 99866)]