1927171584

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:697

約数の個数: 240

約数和(自身を含む): 6112858752

約数和(自身を除く): 4185687168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 64, 72, 78, 96, 104, 106, 117, 128, 144, 156, 159, 192, 208, 212, 234, 256, 288, 312, 318, 384, 416, 424, 468, 477, 512, 576, 607, 624, 636, 689, 768, 832, 848, 936, 954, 1152, 1214, 1248, 1272, 1378, 1536, 1664, 1696, 1821, 1872, 1908, 2067, 2304, 2428, 2496, 2544, 2756, 3328, 3392, 3642, 3744, 3816, 4134, 4608, 4856, 4992, 5088, 5463, 5512, 6201, 6656, 6784, 7284, 7488, 7632, 7891, 8268, 9712, 9984, 10176, 10926, 11024, 12402, 13568, 14568, 14976, 15264, 15782, 16536, 19424, 19968, 20352, 21852, 22048, 23673, 24804, 27136, 29136, 29952, 30528, 31564, 32171, 33072, 38848, 40704, 43704, 44096, 47346, 49608, 58272, 59904, 61056, 63128, 64342, 66144, 71019, 77696, 81408, 87408, 88192, 94692, 96513, 99216, 116544, 122112, 126256, 128684, 132288, 142038, 155392, 174816, 176384, 189384, 193026, 198432, 233088, 244224, 252512, 257368, 264576, 284076, 289539, 310784, 349632, 352768, 378768, 386052, 396864, 418223, 466176, 505024, 514736, 529152, 568152, 579078, 699264, 757536, 772104, 793728, 836446, 932352, 1010048, 1029472, 1058304, 1136304, 1158156, 1254669, 1398528, 1515072, 1544208, 1587456, 1672892, 2020096, 2058944, 2272608, 2316312, 2509338, 2797056, 3030144, 3088416, 3174912, 3345784, 3764007, 4040192, 4117888, 4545216, 4632624, 5018676, 6060288, 6176832, 6691568, 7528014, 8235776, 9090432, 9265248, 10037352, 12120576, 12353664, 13383136, 15056028, 16471552, 18180864, 18530496, 20074704, 24707328, 26766272, 30112056, 36361728, 37060992, 40149408, 49414656, 53532544, 60224112, 74121984, 80298816, 107065088, 120448224, 148243968, 160597632, 214130176, 240896448, 321195264, 481792896, 642390528, 963585792, 1927171584]

約数ペア:

[(1, 1927171584), (2, 963585792), (3, 642390528), (4, 481792896), (6, 321195264), (8, 240896448), (9, 214130176), (12, 160597632), (13, 148243968), (16, 120448224), (18, 107065088), (24, 80298816), (26, 74121984), (32, 60224112), (36, 53532544), (39, 49414656), (48, 40149408), (52, 37060992), (53, 36361728), (64, 30112056), (72, 26766272), (78, 24707328), (96, 20074704), (104, 18530496), (106, 18180864), (117, 16471552), (128, 15056028), (144, 13383136), (156, 12353664), (159, 12120576), (192, 10037352), (208, 9265248), (212, 9090432), (234, 8235776), (256, 7528014), (288, 6691568), (312, 6176832), (318, 6060288), (384, 5018676), (416, 4632624), (424, 4545216), (468, 4117888), (477, 4040192), (512, 3764007), (576, 3345784), (607, 3174912), (624, 3088416), (636, 3030144), (689, 2797056), (768, 2509338), (832, 2316312), (848, 2272608), (936, 2058944), (954, 2020096), (1152, 1672892), (1214, 1587456), (1248, 1544208), (1272, 1515072), (1378, 1398528), (1536, 1254669), (1664, 1158156), (1696, 1136304), (1821, 1058304), (1872, 1029472), (1908, 1010048), (2067, 932352), (2304, 836446), (2428, 793728), (2496, 772104), (2544, 757536), (2756, 699264), (3328, 579078), (3392, 568152), (3642, 529152), (3744, 514736), (3816, 505024), (4134, 466176), (4608, 418223), (4856, 396864), (4992, 386052), (5088, 378768), (5463, 352768), (5512, 349632), (6201, 310784), (6656, 289539), (6784, 284076), (7284, 264576), (7488, 257368), (7632, 252512), (7891, 244224), (8268, 233088), (9712, 198432), (9984, 193026), (10176, 189384), (10926, 176384), (11024, 174816), (12402, 155392), (13568, 142038), (14568, 132288), (14976, 128684), (15264, 126256), (15782, 122112), (16536, 116544), (19424, 99216), (19968, 96513), (20352, 94692), (21852, 88192), (22048, 87408), (23673, 81408), (24804, 77696), (27136, 71019), (29136, 66144), (29952, 64342), (30528, 63128), (31564, 61056), (32171, 59904), (33072, 58272), (38848, 49608), (40704, 47346), (43704, 44096)]