1791592992

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5197}}^1$

素因数の和:5245

約数の個数: 240

約数和(自身を含む): 6339896640

約数和(自身を除く): 4548303648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1824, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 3024, 3078, 3192, 3591, 4104, 4256, 4536, 4788, 5197, 5472, 6048, 6156, 6384, 7182, 8208, 9072, 9576, 10394, 10773, 12312, 12768, 14364, 15591, 16416, 18144, 19152, 20788, 21546, 24624, 28728, 31182, 36379, 38304, 41576, 43092, 46773, 49248, 57456, 62364, 72758, 83152, 86184, 93546, 98743, 109137, 114912, 124728, 140319, 145516, 166304, 172368, 187092, 197486, 218274, 249456, 280638, 291032, 296229, 327411, 344736, 374184, 394972, 420957, 436548, 498912, 561276, 582064, 592458, 654822, 691201, 748368, 789944, 841914, 873096, 888687, 982233, 1122552, 1164128, 1184916, 1309644, 1382402, 1496736, 1579888, 1683828, 1746192, 1777374, 1964466, 2073603, 2245104, 2369832, 2619288, 2666061, 2764804, 2946699, 3159776, 3367656, 3492384, 3554748, 3928932, 4147206, 4490208, 4739664, 5238576, 5332122, 5529608, 5893398, 6220809, 6735312, 7109496, 7857864, 7998183, 8294412, 9479328, 10477152, 10664244, 11059216, 11786796, 12441618, 13470624, 14218992, 15715728, 15996366, 16588824, 18662427, 21328488, 22118432, 23573592, 24883236, 28437984, 31431456, 31992732, 33177648, 37324854, 42656976, 47147184, 49766472, 55987281, 63985464, 66355296, 74649708, 85313952, 94294368, 99532944, 111974562, 127970928, 149299416, 199065888, 223949124, 255941856, 298598832, 447898248, 597197664, 895796496, 1791592992]

約数ペア:

[(1, 1791592992), (2, 895796496), (3, 597197664), (4, 447898248), (6, 298598832), (7, 255941856), (8, 223949124), (9, 199065888), (12, 149299416), (14, 127970928), (16, 111974562), (18, 99532944), (19, 94294368), (21, 85313952), (24, 74649708), (27, 66355296), (28, 63985464), (32, 55987281), (36, 49766472), (38, 47147184), (42, 42656976), (48, 37324854), (54, 33177648), (56, 31992732), (57, 31431456), (63, 28437984), (72, 24883236), (76, 23573592), (81, 22118432), (84, 21328488), (96, 18662427), (108, 16588824), (112, 15996366), (114, 15715728), (126, 14218992), (133, 13470624), (144, 12441618), (152, 11786796), (162, 11059216), (168, 10664244), (171, 10477152), (189, 9479328), (216, 8294412), (224, 7998183), (228, 7857864), (252, 7109496), (266, 6735312), (288, 6220809), (304, 5893398), (324, 5529608), (336, 5332122), (342, 5238576), (378, 4739664), (399, 4490208), (432, 4147206), (456, 3928932), (504, 3554748), (513, 3492384), (532, 3367656), (567, 3159776), (608, 2946699), (648, 2764804), (672, 2666061), (684, 2619288), (756, 2369832), (798, 2245104), (864, 2073603), (912, 1964466), (1008, 1777374), (1026, 1746192), (1064, 1683828), (1134, 1579888), (1197, 1496736), (1296, 1382402), (1368, 1309644), (1512, 1184916), (1539, 1164128), (1596, 1122552), (1824, 982233), (2016, 888687), (2052, 873096), (2128, 841914), (2268, 789944), (2394, 748368), (2592, 691201), (2736, 654822), (3024, 592458), (3078, 582064), (3192, 561276), (3591, 498912), (4104, 436548), (4256, 420957), (4536, 394972), (4788, 374184), (5197, 344736), (5472, 327411), (6048, 296229), (6156, 291032), (6384, 280638), (7182, 249456), (8208, 218274), (9072, 197486), (9576, 187092), (10394, 172368), (10773, 166304), (12312, 145516), (12768, 140319), (14364, 124728), (15591, 114912), (16416, 109137), (18144, 98743), (19152, 93546), (20788, 86184), (21546, 83152), (24624, 72758), (28728, 62364), (31182, 57456), (36379, 49248), (38304, 46773), (41576, 43092)]