1115981568

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 432

約数和(自身を含む): 3816802080

約数和(自身を除く): 2700820512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 37, 38, 39, 48, 52, 53, 57, 64, 72, 74, 76, 78, 96, 104, 106, 111, 114, 117, 128, 144, 148, 152, 156, 159, 171, 192, 208, 212, 222, 228, 234, 247, 256, 288, 296, 304, 312, 318, 333, 342, 384, 416, 424, 444, 456, 468, 477, 481, 494, 576, 592, 608, 624, 636, 666, 684, 689, 703, 741, 768, 832, 848, 888, 912, 936, 954, 962, 988, 1007, 1152, 1184, 1216, 1248, 1272, 1332, 1368, 1378, 1406, 1443, 1482, 1664, 1696, 1776, 1824, 1872, 1908, 1924, 1961, 1976, 2014, 2067, 2109, 2223, 2304, 2368, 2432, 2496, 2544, 2664, 2736, 2756, 2812, 2886, 2964, 3021, 3328, 3392, 3552, 3648, 3744, 3816, 3848, 3922, 3952, 4028, 4134, 4218, 4329, 4446, 4736, 4864, 4992, 5088, 5328, 5472, 5512, 5624, 5772, 5883, 5928, 6042, 6201, 6327, 6784, 7104, 7296, 7488, 7632, 7696, 7844, 7904, 8056, 8268, 8436, 8658, 8892, 9063, 9139, 9472, 9984, 10176, 10656, 10944, 11024, 11248, 11544, 11766, 11856, 12084, 12402, 12654, 13091, 13568, 14208, 14592, 14976, 15264, 15392, 15688, 15808, 16112, 16536, 16872, 17316, 17649, 17784, 18126, 18278, 20352, 21312, 21888, 22048, 22496, 23088, 23532, 23712, 24168, 24804, 25308, 25493, 26182, 27417, 28416, 29952, 30528, 30784, 31376, 31616, 32224, 33072, 33744, 34632, 35298, 35568, 36252, 36556, 37259, 39273, 40704, 42624, 43776, 44096, 44992, 46176, 47064, 47424, 48336, 49608, 50616, 50986, 52364, 54834, 61056, 61568, 62752, 63232, 64448, 66144, 67488, 69264, 70596, 71136, 72504, 73112, 74518, 76479, 78546, 82251, 85248, 88192, 89984, 92352, 94128, 94848, 96672, 99216, 101232, 101972, 104728, 109668, 111777, 117819, 122112, 123136, 125504, 128896, 132288, 134976, 138528, 141192, 142272, 145008, 146224, 149036, 152958, 157092, 164502, 176384, 179968, 184704, 188256, 189696, 193344, 198432, 202464, 203944, 209456, 219336, 223554, 229437, 235638, 251008, 257792, 264576, 269952, 277056, 282384, 284544, 290016, 292448, 298072, 305916, 314184, 329004, 335331, 369408, 376512, 386688, 396864, 404928, 407888, 418912, 438672, 447108, 458874, 471276, 484367, 502016, 529152, 539904, 554112, 564768, 569088, 580032, 584896, 596144, 611832, 628368, 658008, 670662, 753024, 773376, 793728, 809856, 815776, 837824, 877344, 894216, 917748, 942552, 968734, 1108224, 1129536, 1160064, 1169792, 1192288, 1223664, 1256736, 1316016, 1341324, 1453101, 1506048, 1587456, 1619712, 1631552, 1675648, 1754688, 1788432, 1835496, 1885104, 1937468, 2259072, 2320128, 2339584, 2384576, 2447328, 2513472, 2632032, 2682648, 2906202, 3263104, 3351296, 3509376, 3576864, 3670992, 3770208, 3874936, 4359303, 4518144, 4769152, 4894656, 5026944, 5264064, 5365296, 5812404, 6526208, 7018752, 7153728, 7341984, 7540416, 7749872, 8718606, 9538304, 9789312, 10053888, 10528128, 10730592, 11624808, 14307456, 14683968, 15080832, 15499744, 17437212, 19578624, 21056256, 21461184, 23249616, 28614912, 29367936, 30161664, 30999488, 34874424, 42922368, 46499232, 58735872, 61998976, 69748848, 85844736, 92998464, 123997952, 139497696, 185996928, 278995392, 371993856, 557990784, 1115981568]

約数ペア:

[(1, 1115981568), (2, 557990784), (3, 371993856), (4, 278995392), (6, 185996928), (8, 139497696), (9, 123997952), (12, 92998464), (13, 85844736), (16, 69748848), (18, 61998976), (19, 58735872), (24, 46499232), (26, 42922368), (32, 34874424), (36, 30999488), (37, 30161664), (38, 29367936), (39, 28614912), (48, 23249616), (52, 21461184), (53, 21056256), (57, 19578624), (64, 17437212), (72, 15499744), (74, 15080832), (76, 14683968), (78, 14307456), (96, 11624808), (104, 10730592), (106, 10528128), (111, 10053888), (114, 9789312), (117, 9538304), (128, 8718606), (144, 7749872), (148, 7540416), (152, 7341984), (156, 7153728), (159, 7018752), (171, 6526208), (192, 5812404), (208, 5365296), (212, 5264064), (222, 5026944), (228, 4894656), (234, 4769152), (247, 4518144), (256, 4359303), (288, 3874936), (296, 3770208), (304, 3670992), (312, 3576864), (318, 3509376), (333, 3351296), (342, 3263104), (384, 2906202), (416, 2682648), (424, 2632032), (444, 2513472), (456, 2447328), (468, 2384576), (477, 2339584), (481, 2320128), (494, 2259072), (576, 1937468), (592, 1885104), (608, 1835496), (624, 1788432), (636, 1754688), (666, 1675648), (684, 1631552), (689, 1619712), (703, 1587456), (741, 1506048), (768, 1453101), (832, 1341324), (848, 1316016), (888, 1256736), (912, 1223664), (936, 1192288), (954, 1169792), (962, 1160064), (988, 1129536), (1007, 1108224), (1152, 968734), (1184, 942552), (1216, 917748), (1248, 894216), (1272, 877344), (1332, 837824), (1368, 815776), (1378, 809856), (1406, 793728), (1443, 773376), (1482, 753024), (1664, 670662), (1696, 658008), (1776, 628368), (1824, 611832), (1872, 596144), (1908, 584896), (1924, 580032), (1961, 569088), (1976, 564768), (2014, 554112), (2067, 539904), (2109, 529152), (2223, 502016), (2304, 484367), (2368, 471276), (2432, 458874), (2496, 447108), (2544, 438672), (2664, 418912), (2736, 407888), (2756, 404928), (2812, 396864), (2886, 386688), (2964, 376512), (3021, 369408), (3328, 335331), (3392, 329004), (3552, 314184), (3648, 305916), (3744, 298072), (3816, 292448), (3848, 290016), (3922, 284544), (3952, 282384), (4028, 277056), (4134, 269952), (4218, 264576), (4329, 257792), (4446, 251008), (4736, 235638), (4864, 229437), (4992, 223554), (5088, 219336), (5328, 209456), (5472, 203944), (5512, 202464), (5624, 198432), (5772, 193344), (5883, 189696), (5928, 188256), (6042, 184704), (6201, 179968), (6327, 176384), (6784, 164502), (7104, 157092), (7296, 152958), (7488, 149036), (7632, 146224), (7696, 145008), (7844, 142272), (7904, 141192), (8056, 138528), (8268, 134976), (8436, 132288), (8658, 128896), (8892, 125504), (9063, 123136), (9139, 122112), (9472, 117819), (9984, 111777), (10176, 109668), (10656, 104728), (10944, 101972), (11024, 101232), (11248, 99216), (11544, 96672), (11766, 94848), (11856, 94128), (12084, 92352), (12402, 89984), (12654, 88192), (13091, 85248), (13568, 82251), (14208, 78546), (14592, 76479), (14976, 74518), (15264, 73112), (15392, 72504), (15688, 71136), (15808, 70596), (16112, 69264), (16536, 67488), (16872, 66144), (17316, 64448), (17649, 63232), (17784, 62752), (18126, 61568), (18278, 61056), (20352, 54834), (21312, 52364), (21888, 50986), (22048, 50616), (22496, 49608), (23088, 48336), (23532, 47424), (23712, 47064), (24168, 46176), (24804, 44992), (25308, 44096), (25493, 43776), (26182, 42624), (27417, 40704), (28416, 39273), (29952, 37259), (30528, 36556), (30784, 36252), (31376, 35568), (31616, 35298), (32224, 34632), (33072, 33744)]