297261956656

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1$

素因数の和:872

約数の個数: 240

約数和(自身を含む): 702050304000

約数和(自身を除く): 404788347344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 127, 193, 196, 217, 248, 254, 386, 392, 434, 496, 499, 508, 772, 784, 868, 889, 998, 1016, 1351, 1519, 1544, 1736, 1778, 1996, 2032, 2702, 3038, 3088, 3472, 3493, 3556, 3937, 3992, 5404, 5983, 6076, 6223, 6986, 7112, 7874, 7984, 9457, 10808, 11966, 12152, 12446, 13972, 14224, 15469, 15748, 18914, 21616, 23932, 24304, 24451, 24511, 24892, 27559, 27944, 30938, 31496, 37828, 41881, 47864, 48902, 49022, 49784, 55118, 55888, 61876, 62992, 63373, 75656, 83762, 95728, 96307, 97804, 98044, 99568, 108283, 110236, 123752, 126746, 151312, 167524, 171577, 192614, 192913, 195608, 196088, 216566, 220472, 247504, 253492, 293167, 335048, 343154, 385228, 385826, 391216, 392176, 433132, 440944, 443611, 506984, 586334, 670096, 674149, 686308, 757981, 759841, 770456, 771652, 866264, 887222, 1013968, 1172668, 1201039, 1348298, 1372616, 1515962, 1519682, 1540912, 1543304, 1732528, 1774444, 1964563, 2345336, 2402078, 2696596, 2745232, 2985517, 3031924, 3039364, 3086608, 3105277, 3548888, 3929126, 4690672, 4719043, 4804156, 5318887, 5393192, 5971034, 6063848, 6078728, 6210554, 7097776, 7858252, 9438086, 9608312, 10637774, 10786384, 11942068, 12127696, 12157456, 12230989, 12421108, 13751941, 15716504, 18876172, 19216624, 20898619, 21275548, 23884136, 24461978, 24842216, 27503882, 31433008, 37232209, 37752344, 41797238, 42551096, 47768272, 48923956, 49684432, 55007764, 74464418, 75504688, 83594476, 85102192, 85616923, 96263587, 97847912, 110015528, 146290333, 148928836, 167188952, 171233846, 192527174, 195695824, 220031056, 292580666, 297857672, 334377904, 342467692, 379160659, 385054348, 585161332, 595715344, 599318461, 684935384, 758321318, 770108696, 1170322664, 1198636922, 1369870768, 1516642636, 1540217392, 2340645328, 2397273844, 2654124613, 3033285272, 4794547688, 5308249226, 6066570544, 9589095376, 10616498452, 18578872291, 21232996904, 37157744582, 42465993808, 74315489164, 148630978328, 297261956656]

約数ペア:

[(1, 297261956656), (2, 148630978328), (4, 74315489164), (7, 42465993808), (8, 37157744582), (14, 21232996904), (16, 18578872291), (28, 10616498452), (31, 9589095376), (49, 6066570544), (56, 5308249226), (62, 4794547688), (98, 3033285272), (112, 2654124613), (124, 2397273844), (127, 2340645328), (193, 1540217392), (196, 1516642636), (217, 1369870768), (248, 1198636922), (254, 1170322664), (386, 770108696), (392, 758321318), (434, 684935384), (496, 599318461), (499, 595715344), (508, 585161332), (772, 385054348), (784, 379160659), (868, 342467692), (889, 334377904), (998, 297857672), (1016, 292580666), (1351, 220031056), (1519, 195695824), (1544, 192527174), (1736, 171233846), (1778, 167188952), (1996, 148928836), (2032, 146290333), (2702, 110015528), (3038, 97847912), (3088, 96263587), (3472, 85616923), (3493, 85102192), (3556, 83594476), (3937, 75504688), (3992, 74464418), (5404, 55007764), (5983, 49684432), (6076, 48923956), (6223, 47768272), (6986, 42551096), (7112, 41797238), (7874, 37752344), (7984, 37232209), (9457, 31433008), (10808, 27503882), (11966, 24842216), (12152, 24461978), (12446, 23884136), (13972, 21275548), (14224, 20898619), (15469, 19216624), (15748, 18876172), (18914, 15716504), (21616, 13751941), (23932, 12421108), (24304, 12230989), (24451, 12157456), (24511, 12127696), (24892, 11942068), (27559, 10786384), (27944, 10637774), (30938, 9608312), (31496, 9438086), (37828, 7858252), (41881, 7097776), (47864, 6210554), (48902, 6078728), (49022, 6063848), (49784, 5971034), (55118, 5393192), (55888, 5318887), (61876, 4804156), (62992, 4719043), (63373, 4690672), (75656, 3929126), (83762, 3548888), (95728, 3105277), (96307, 3086608), (97804, 3039364), (98044, 3031924), (99568, 2985517), (108283, 2745232), (110236, 2696596), (123752, 2402078), (126746, 2345336), (151312, 1964563), (167524, 1774444), (171577, 1732528), (192614, 1543304), (192913, 1540912), (195608, 1519682), (196088, 1515962), (216566, 1372616), (220472, 1348298), (247504, 1201039), (253492, 1172668), (293167, 1013968), (335048, 887222), (343154, 866264), (385228, 771652), (385826, 770456), (391216, 759841), (392176, 757981), (433132, 686308), (440944, 674149), (443611, 670096), (506984, 586334)]