1071487872

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3407}}^1$

素因数の和:3450

約数の個数: 256

約数和(自身を含む): 3893299200

約数和(自身を除く): 2821811328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2184, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3407, 3456, 3744, 4032, 4368, 4914, 4992, 5616, 5824, 6048, 6552, 6814, 7488, 8064, 8736, 9828, 10221, 11232, 11648, 12096, 13104, 13628, 14976, 17472, 19656, 20442, 22464, 23849, 24192, 26208, 27256, 30663, 34944, 39312, 40884, 44291, 44928, 47698, 52416, 54512, 61326, 71547, 78624, 81768, 88582, 91989, 95396, 104832, 109024, 122652, 132873, 143094, 157248, 163536, 177164, 183978, 190792, 214641, 218048, 245304, 265746, 286188, 310037, 314496, 327072, 354328, 367956, 381584, 398619, 429282, 436096, 490608, 531492, 572376, 620074, 643923, 654144, 708656, 735912, 763168, 797238, 858564, 930111, 981216, 1062984, 1144752, 1195857, 1240148, 1287846, 1308288, 1417312, 1471824, 1526336, 1594476, 1717128, 1860222, 1962432, 2125968, 2289504, 2391714, 2480296, 2575692, 2790333, 2834624, 2943648, 3052672, 3188952, 3434256, 3720444, 3924864, 4251936, 4579008, 4783428, 4960592, 5151384, 5580666, 5669248, 5887296, 6377904, 6868512, 7440888, 8370999, 8503872, 9158016, 9566856, 9921184, 10302768, 11161332, 11774592, 12755808, 13737024, 14881776, 16741998, 17007744, 19133712, 19842368, 20605536, 22322664, 25511616, 27474048, 29763552, 33483996, 38267424, 39684736, 41211072, 44645328, 51023232, 59527104, 66967992, 76534848, 82422144, 89290656, 119054208, 133935984, 153069696, 178581312, 267871968, 357162624, 535743936, 1071487872]

約数ペア:

[(1, 1071487872), (2, 535743936), (3, 357162624), (4, 267871968), (6, 178581312), (7, 153069696), (8, 133935984), (9, 119054208), (12, 89290656), (13, 82422144), (14, 76534848), (16, 66967992), (18, 59527104), (21, 51023232), (24, 44645328), (26, 41211072), (27, 39684736), (28, 38267424), (32, 33483996), (36, 29763552), (39, 27474048), (42, 25511616), (48, 22322664), (52, 20605536), (54, 19842368), (56, 19133712), (63, 17007744), (64, 16741998), (72, 14881776), (78, 13737024), (84, 12755808), (91, 11774592), (96, 11161332), (104, 10302768), (108, 9921184), (112, 9566856), (117, 9158016), (126, 8503872), (128, 8370999), (144, 7440888), (156, 6868512), (168, 6377904), (182, 5887296), (189, 5669248), (192, 5580666), (208, 5151384), (216, 4960592), (224, 4783428), (234, 4579008), (252, 4251936), (273, 3924864), (288, 3720444), (312, 3434256), (336, 3188952), (351, 3052672), (364, 2943648), (378, 2834624), (384, 2790333), (416, 2575692), (432, 2480296), (448, 2391714), (468, 2289504), (504, 2125968), (546, 1962432), (576, 1860222), (624, 1717128), (672, 1594476), (702, 1526336), (728, 1471824), (756, 1417312), (819, 1308288), (832, 1287846), (864, 1240148), (896, 1195857), (936, 1144752), (1008, 1062984), (1092, 981216), (1152, 930111), (1248, 858564), (1344, 797238), (1404, 763168), (1456, 735912), (1512, 708656), (1638, 654144), (1664, 643923), (1728, 620074), (1872, 572376), (2016, 531492), (2184, 490608), (2457, 436096), (2496, 429282), (2688, 398619), (2808, 381584), (2912, 367956), (3024, 354328), (3276, 327072), (3407, 314496), (3456, 310037), (3744, 286188), (4032, 265746), (4368, 245304), (4914, 218048), (4992, 214641), (5616, 190792), (5824, 183978), (6048, 177164), (6552, 163536), (6814, 157248), (7488, 143094), (8064, 132873), (8736, 122652), (9828, 109024), (10221, 104832), (11232, 95396), (11648, 91989), (12096, 88582), (13104, 81768), (13628, 78624), (14976, 71547), (17472, 61326), (19656, 54512), (20442, 52416), (22464, 47698), (23849, 44928), (24192, 44291), (26208, 40884), (27256, 39312), (30663, 34944)]