1408729344

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{577}}^1$

素因数の和:641

約数の個数: 216

約数和(自身を含む): 4352395488

約数和(自身を除く): 2943666144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 289, 352, 374, 384, 408, 528, 544, 561, 577, 578, 704, 748, 768, 816, 867, 1056, 1088, 1122, 1154, 1156, 1408, 1496, 1632, 1731, 1734, 2112, 2176, 2244, 2308, 2312, 2816, 2992, 3179, 3264, 3462, 3468, 4224, 4352, 4488, 4616, 4624, 5984, 6347, 6358, 6528, 6924, 6936, 8448, 8976, 9232, 9248, 9537, 9809, 11968, 12694, 12716, 13056, 13848, 13872, 17952, 18464, 18496, 19041, 19074, 19618, 23936, 25388, 25432, 27696, 27744, 29427, 35904, 36928, 36992, 38082, 38148, 39236, 47872, 50776, 50864, 55392, 55488, 58854, 71808, 73856, 73984, 76164, 76296, 78472, 101552, 101728, 107899, 110784, 110976, 117708, 143616, 147712, 152328, 152592, 156944, 166753, 203104, 203456, 215798, 221568, 221952, 235416, 304656, 305184, 313888, 323697, 333506, 406208, 406912, 431596, 443136, 470832, 500259, 609312, 610368, 627776, 647394, 667012, 812416, 813824, 863192, 941664, 1000518, 1218624, 1220736, 1255552, 1294788, 1334024, 1624832, 1726384, 1834283, 1883328, 2001036, 2437248, 2441472, 2511104, 2589576, 2668048, 3452768, 3668566, 3766656, 4002072, 4874496, 5179152, 5336096, 5502849, 6905536, 7337132, 7533312, 8004144, 10358304, 10672192, 11005698, 13811072, 14674264, 16008288, 20716608, 21344384, 22011396, 27622144, 29348528, 32016576, 41433216, 42688768, 44022792, 58697056, 64033152, 82866432, 88045584, 117394112, 128066304, 176091168, 234788224, 352182336, 469576448, 704364672, 1408729344]

約数ペア:

[(1, 1408729344), (2, 704364672), (3, 469576448), (4, 352182336), (6, 234788224), (8, 176091168), (11, 128066304), (12, 117394112), (16, 88045584), (17, 82866432), (22, 64033152), (24, 58697056), (32, 44022792), (33, 42688768), (34, 41433216), (44, 32016576), (48, 29348528), (51, 27622144), (64, 22011396), (66, 21344384), (68, 20716608), (88, 16008288), (96, 14674264), (102, 13811072), (128, 11005698), (132, 10672192), (136, 10358304), (176, 8004144), (187, 7533312), (192, 7337132), (204, 6905536), (256, 5502849), (264, 5336096), (272, 5179152), (289, 4874496), (352, 4002072), (374, 3766656), (384, 3668566), (408, 3452768), (528, 2668048), (544, 2589576), (561, 2511104), (577, 2441472), (578, 2437248), (704, 2001036), (748, 1883328), (768, 1834283), (816, 1726384), (867, 1624832), (1056, 1334024), (1088, 1294788), (1122, 1255552), (1154, 1220736), (1156, 1218624), (1408, 1000518), (1496, 941664), (1632, 863192), (1731, 813824), (1734, 812416), (2112, 667012), (2176, 647394), (2244, 627776), (2308, 610368), (2312, 609312), (2816, 500259), (2992, 470832), (3179, 443136), (3264, 431596), (3462, 406912), (3468, 406208), (4224, 333506), (4352, 323697), (4488, 313888), (4616, 305184), (4624, 304656), (5984, 235416), (6347, 221952), (6358, 221568), (6528, 215798), (6924, 203456), (6936, 203104), (8448, 166753), (8976, 156944), (9232, 152592), (9248, 152328), (9537, 147712), (9809, 143616), (11968, 117708), (12694, 110976), (12716, 110784), (13056, 107899), (13848, 101728), (13872, 101552), (17952, 78472), (18464, 76296), (18496, 76164), (19041, 73984), (19074, 73856), (19618, 71808), (23936, 58854), (25388, 55488), (25432, 55392), (27696, 50864), (27744, 50776), (29427, 47872), (35904, 39236), (36928, 38148), (36992, 38082)]