1728235872

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:203

約数の個数: 384

約数和(自身を含む): 5800273920

約数和(自身を除く): 4072038048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 47, 48, 53, 54, 66, 72, 73, 88, 94, 96, 99, 106, 108, 132, 141, 144, 146, 159, 176, 188, 198, 212, 216, 219, 264, 282, 288, 292, 297, 318, 352, 376, 396, 423, 424, 432, 438, 477, 517, 528, 564, 583, 584, 594, 636, 657, 752, 792, 803, 846, 848, 864, 876, 954, 1034, 1056, 1128, 1166, 1168, 1188, 1269, 1272, 1314, 1431, 1504, 1551, 1584, 1606, 1692, 1696, 1749, 1752, 1908, 1971, 2068, 2256, 2332, 2336, 2376, 2409, 2491, 2538, 2544, 2628, 2862, 3102, 3168, 3212, 3384, 3431, 3498, 3504, 3816, 3869, 3942, 4136, 4512, 4653, 4664, 4752, 4818, 4982, 5076, 5088, 5247, 5256, 5724, 6204, 6424, 6768, 6862, 6996, 7008, 7227, 7473, 7632, 7738, 7884, 8272, 9306, 9328, 9504, 9636, 9964, 10152, 10293, 10494, 10512, 11448, 11607, 12408, 12848, 13536, 13724, 13959, 13992, 14454, 14946, 15264, 15476, 15741, 15768, 16544, 18612, 18656, 19272, 19928, 20304, 20586, 20988, 21024, 21681, 22419, 22896, 23214, 24816, 25696, 27401, 27448, 27918, 27984, 28908, 29892, 30879, 30952, 31482, 31536, 34821, 37224, 37741, 38544, 39856, 40608, 41172, 41976, 42559, 43362, 44838, 45792, 46428, 49632, 54802, 54896, 55836, 55968, 57816, 59784, 61758, 61904, 62964, 63072, 67257, 69642, 74448, 75482, 77088, 79712, 82203, 82344, 83952, 85118, 86724, 89676, 92637, 92856, 104463, 109604, 109792, 111672, 113223, 115632, 119568, 123516, 123808, 125928, 127677, 134514, 139284, 148896, 150964, 164406, 164688, 167904, 170236, 173448, 179352, 181843, 185274, 185712, 208926, 219208, 223344, 226446, 231264, 239136, 246609, 247032, 251856, 255354, 269028, 278568, 301928, 328812, 329376, 339669, 340472, 346896, 358704, 363686, 370548, 371424, 383031, 417852, 438416, 446688, 452892, 493218, 494064, 503712, 510708, 538056, 545529, 557136, 603856, 657624, 679338, 680944, 693792, 717408, 727372, 739827, 741096, 766062, 835704, 876832, 905784, 986436, 988128, 1019007, 1021416, 1076112, 1091058, 1114272, 1149093, 1207712, 1315248, 1358676, 1361888, 1454744, 1479654, 1482192, 1532124, 1636587, 1671408, 1811568, 1972872, 2000273, 2038014, 2042832, 2152224, 2182116, 2298186, 2630496, 2717352, 2909488, 2959308, 2964384, 3064248, 3273174, 3342816, 3623136, 3945744, 4000546, 4076028, 4085664, 4364232, 4596372, 4909761, 5434704, 5818976, 5918616, 6000819, 6128496, 6546348, 7891488, 8001092, 8152056, 8728464, 9192744, 9819522, 10869408, 11837232, 12001638, 12256992, 13092696, 16002184, 16304112, 17456928, 18002457, 18385488, 19639044, 23674464, 24003276, 26185392, 32004368, 32608224, 36004914, 36770976, 39278088, 48006552, 52370784, 54007371, 64008736, 72009828, 78556176, 96013104, 108014742, 144019656, 157112352, 192026208, 216029484, 288039312, 432058968, 576078624, 864117936, 1728235872]

約数ペア:

[(1, 1728235872), (2, 864117936), (3, 576078624), (4, 432058968), (6, 288039312), (8, 216029484), (9, 192026208), (11, 157112352), (12, 144019656), (16, 108014742), (18, 96013104), (22, 78556176), (24, 72009828), (27, 64008736), (32, 54007371), (33, 52370784), (36, 48006552), (44, 39278088), (47, 36770976), (48, 36004914), (53, 32608224), (54, 32004368), (66, 26185392), (72, 24003276), (73, 23674464), (88, 19639044), (94, 18385488), (96, 18002457), (99, 17456928), (106, 16304112), (108, 16002184), (132, 13092696), (141, 12256992), (144, 12001638), (146, 11837232), (159, 10869408), (176, 9819522), (188, 9192744), (198, 8728464), (212, 8152056), (216, 8001092), (219, 7891488), (264, 6546348), (282, 6128496), (288, 6000819), (292, 5918616), (297, 5818976), (318, 5434704), (352, 4909761), (376, 4596372), (396, 4364232), (423, 4085664), (424, 4076028), (432, 4000546), (438, 3945744), (477, 3623136), (517, 3342816), (528, 3273174), (564, 3064248), (583, 2964384), (584, 2959308), (594, 2909488), (636, 2717352), (657, 2630496), (752, 2298186), (792, 2182116), (803, 2152224), (846, 2042832), (848, 2038014), (864, 2000273), (876, 1972872), (954, 1811568), (1034, 1671408), (1056, 1636587), (1128, 1532124), (1166, 1482192), (1168, 1479654), (1188, 1454744), (1269, 1361888), (1272, 1358676), (1314, 1315248), (1431, 1207712), (1504, 1149093), (1551, 1114272), (1584, 1091058), (1606, 1076112), (1692, 1021416), (1696, 1019007), (1749, 988128), (1752, 986436), (1908, 905784), (1971, 876832), (2068, 835704), (2256, 766062), (2332, 741096), (2336, 739827), (2376, 727372), (2409, 717408), (2491, 693792), (2538, 680944), (2544, 679338), (2628, 657624), (2862, 603856), (3102, 557136), (3168, 545529), (3212, 538056), (3384, 510708), (3431, 503712), (3498, 494064), (3504, 493218), (3816, 452892), (3869, 446688), (3942, 438416), (4136, 417852), (4512, 383031), (4653, 371424), (4664, 370548), (4752, 363686), (4818, 358704), (4982, 346896), (5076, 340472), (5088, 339669), (5247, 329376), (5256, 328812), (5724, 301928), (6204, 278568), (6424, 269028), (6768, 255354), (6862, 251856), (6996, 247032), (7008, 246609), (7227, 239136), (7473, 231264), (7632, 226446), (7738, 223344), (7884, 219208), (8272, 208926), (9306, 185712), (9328, 185274), (9504, 181843), (9636, 179352), (9964, 173448), (10152, 170236), (10293, 167904), (10494, 164688), (10512, 164406), (11448, 150964), (11607, 148896), (12408, 139284), (12848, 134514), (13536, 127677), (13724, 125928), (13959, 123808), (13992, 123516), (14454, 119568), (14946, 115632), (15264, 113223), (15476, 111672), (15741, 109792), (15768, 109604), (16544, 104463), (18612, 92856), (18656, 92637), (19272, 89676), (19928, 86724), (20304, 85118), (20586, 83952), (20988, 82344), (21024, 82203), (21681, 79712), (22419, 77088), (22896, 75482), (23214, 74448), (24816, 69642), (25696, 67257), (27401, 63072), (27448, 62964), (27918, 61904), (27984, 61758), (28908, 59784), (29892, 57816), (30879, 55968), (30952, 55836), (31482, 54896), (31536, 54802), (34821, 49632), (37224, 46428), (37741, 45792), (38544, 44838), (39856, 43362), (40608, 42559), (41172, 41976)]