1229003776

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:171

約数の個数: 264

約数和(自身を含む): 3354132320

約数和(自身を除く): 2125128544

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 109, 112, 121, 128, 143, 154, 176, 182, 208, 218, 224, 242, 256, 286, 308, 352, 364, 416, 436, 448, 484, 512, 572, 616, 704, 728, 763, 832, 847, 872, 896, 968, 1001, 1024, 1144, 1199, 1232, 1408, 1417, 1456, 1526, 1573, 1664, 1694, 1744, 1792, 1936, 2002, 2288, 2398, 2464, 2816, 2834, 2912, 3052, 3146, 3328, 3388, 3488, 3584, 3872, 4004, 4576, 4796, 4928, 5632, 5668, 5824, 6104, 6292, 6656, 6776, 6976, 7168, 7744, 8008, 8393, 9152, 9592, 9856, 9919, 11011, 11264, 11336, 11648, 12208, 12584, 13189, 13312, 13552, 13952, 15488, 15587, 16016, 16786, 18304, 19184, 19712, 19838, 22022, 22672, 23296, 24416, 25168, 26378, 27104, 27904, 30976, 31174, 32032, 33572, 36608, 38368, 39424, 39676, 44044, 45344, 46592, 48832, 50336, 52756, 54208, 55808, 61952, 62348, 64064, 67144, 73216, 76736, 78848, 79352, 88088, 90688, 92323, 93184, 97664, 100672, 105512, 108416, 109109, 111616, 123904, 124696, 128128, 134288, 146432, 153472, 158704, 171457, 176176, 181376, 184646, 195328, 201344, 211024, 216832, 218218, 249392, 256256, 268576, 306944, 317408, 342914, 352352, 362752, 369292, 390656, 402688, 422048, 433664, 436436, 498784, 512512, 537152, 613888, 634816, 685828, 704704, 725504, 738584, 781312, 805376, 844096, 867328, 872872, 997568, 1025024, 1074304, 1200199, 1227776, 1269632, 1371656, 1409408, 1451008, 1477168, 1610752, 1688192, 1745744, 1995136, 2148608, 2400398, 2539264, 2743312, 2818816, 2954336, 3376384, 3491488, 3990272, 4297216, 4800796, 5078528, 5486624, 5637632, 5908672, 6752768, 6982976, 7980544, 8594432, 9601592, 10157056, 10973248, 11275264, 11817344, 13505536, 13965952, 15961088, 19203184, 21946496, 23634688, 27931904, 38406368, 43892992, 47269376, 55863808, 76812736, 87785984, 94538752, 111727616, 153625472, 175571968, 307250944, 614501888, 1229003776]

約数ペア:

[(1, 1229003776), (2, 614501888), (4, 307250944), (7, 175571968), (8, 153625472), (11, 111727616), (13, 94538752), (14, 87785984), (16, 76812736), (22, 55863808), (26, 47269376), (28, 43892992), (32, 38406368), (44, 27931904), (52, 23634688), (56, 21946496), (64, 19203184), (77, 15961088), (88, 13965952), (91, 13505536), (104, 11817344), (109, 11275264), (112, 10973248), (121, 10157056), (128, 9601592), (143, 8594432), (154, 7980544), (176, 6982976), (182, 6752768), (208, 5908672), (218, 5637632), (224, 5486624), (242, 5078528), (256, 4800796), (286, 4297216), (308, 3990272), (352, 3491488), (364, 3376384), (416, 2954336), (436, 2818816), (448, 2743312), (484, 2539264), (512, 2400398), (572, 2148608), (616, 1995136), (704, 1745744), (728, 1688192), (763, 1610752), (832, 1477168), (847, 1451008), (872, 1409408), (896, 1371656), (968, 1269632), (1001, 1227776), (1024, 1200199), (1144, 1074304), (1199, 1025024), (1232, 997568), (1408, 872872), (1417, 867328), (1456, 844096), (1526, 805376), (1573, 781312), (1664, 738584), (1694, 725504), (1744, 704704), (1792, 685828), (1936, 634816), (2002, 613888), (2288, 537152), (2398, 512512), (2464, 498784), (2816, 436436), (2834, 433664), (2912, 422048), (3052, 402688), (3146, 390656), (3328, 369292), (3388, 362752), (3488, 352352), (3584, 342914), (3872, 317408), (4004, 306944), (4576, 268576), (4796, 256256), (4928, 249392), (5632, 218218), (5668, 216832), (5824, 211024), (6104, 201344), (6292, 195328), (6656, 184646), (6776, 181376), (6976, 176176), (7168, 171457), (7744, 158704), (8008, 153472), (8393, 146432), (9152, 134288), (9592, 128128), (9856, 124696), (9919, 123904), (11011, 111616), (11264, 109109), (11336, 108416), (11648, 105512), (12208, 100672), (12584, 97664), (13189, 93184), (13312, 92323), (13552, 90688), (13952, 88088), (15488, 79352), (15587, 78848), (16016, 76736), (16786, 73216), (18304, 67144), (19184, 64064), (19712, 62348), (19838, 61952), (22022, 55808), (22672, 54208), (23296, 52756), (24416, 50336), (25168, 48832), (26378, 46592), (27104, 45344), (27904, 44044), (30976, 39676), (31174, 39424), (32032, 38368), (33572, 36608)]