16888978656

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{2213}}^1$

素因数の和:2327

約数の個数: 288

約数和(自身を含む): 54911273760

約数和(自身を除く): 38022295104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 73, 88, 96, 99, 108, 121, 132, 144, 146, 176, 198, 216, 219, 242, 264, 288, 292, 297, 352, 363, 396, 432, 438, 484, 528, 584, 594, 657, 726, 792, 803, 864, 876, 968, 1056, 1089, 1168, 1188, 1314, 1452, 1584, 1606, 1752, 1936, 1971, 2178, 2213, 2336, 2376, 2409, 2628, 2904, 3168, 3212, 3267, 3504, 3872, 3942, 4356, 4426, 4752, 4818, 5256, 5808, 6424, 6534, 6639, 7008, 7227, 7884, 8712, 8833, 8852, 9504, 9636, 10512, 11616, 12848, 13068, 13278, 14454, 15768, 17424, 17666, 17704, 19272, 19917, 21024, 21681, 24343, 25696, 26136, 26499, 26556, 28908, 31536, 34848, 35332, 35408, 38544, 39834, 43362, 48686, 52272, 52998, 53112, 57816, 59751, 63072, 70664, 70816, 73029, 77088, 79497, 79668, 86724, 97372, 104544, 105996, 106224, 115632, 119502, 141328, 146058, 158994, 159336, 161549, 173448, 194744, 211992, 212448, 219087, 231264, 238491, 239004, 267773, 282656, 292116, 317988, 318672, 323098, 346896, 389488, 423984, 438174, 476982, 478008, 484647, 535546, 584232, 635976, 637344, 646196, 657261, 693792, 778976, 803319, 847968, 876348, 953964, 956016, 969294, 1071092, 1168464, 1271952, 1292392, 1314522, 1453941, 1606638, 1752696, 1777039, 1907928, 1912032, 1938588, 2142184, 2336928, 2409957, 2543904, 2584784, 2629044, 2907882, 3213276, 3505392, 3554078, 3815856, 3877176, 4284368, 4361823, 4819914, 5169568, 5258088, 5331117, 5815764, 6426552, 7010784, 7108156, 7229871, 7631712, 7754352, 8568736, 8723646, 9639828, 10516176, 10662234, 11631528, 12853104, 14216312, 14459742, 15508704, 15993351, 17447292, 19279656, 19547429, 21032352, 21324468, 23263056, 25706208, 28432624, 28919484, 31986702, 34894584, 38559312, 39094858, 42648936, 46526112, 47980053, 56865248, 57838968, 58642287, 63973404, 69789168, 77118624, 78189716, 85297872, 95960106, 115677936, 117284574, 127946808, 139578336, 156379432, 170595744, 175926861, 191920212, 231355872, 234569148, 255893616, 312758864, 351853722, 383840424, 469138296, 511787232, 527780583, 625517728, 703707444, 767680848, 938276592, 1055561166, 1407414888, 1535361696, 1876553184, 2111122332, 2814829776, 4222244664, 5629659552, 8444489328, 16888978656]

約数ペア:

[(1, 16888978656), (2, 8444489328), (3, 5629659552), (4, 4222244664), (6, 2814829776), (8, 2111122332), (9, 1876553184), (11, 1535361696), (12, 1407414888), (16, 1055561166), (18, 938276592), (22, 767680848), (24, 703707444), (27, 625517728), (32, 527780583), (33, 511787232), (36, 469138296), (44, 383840424), (48, 351853722), (54, 312758864), (66, 255893616), (72, 234569148), (73, 231355872), (88, 191920212), (96, 175926861), (99, 170595744), (108, 156379432), (121, 139578336), (132, 127946808), (144, 117284574), (146, 115677936), (176, 95960106), (198, 85297872), (216, 78189716), (219, 77118624), (242, 69789168), (264, 63973404), (288, 58642287), (292, 57838968), (297, 56865248), (352, 47980053), (363, 46526112), (396, 42648936), (432, 39094858), (438, 38559312), (484, 34894584), (528, 31986702), (584, 28919484), (594, 28432624), (657, 25706208), (726, 23263056), (792, 21324468), (803, 21032352), (864, 19547429), (876, 19279656), (968, 17447292), (1056, 15993351), (1089, 15508704), (1168, 14459742), (1188, 14216312), (1314, 12853104), (1452, 11631528), (1584, 10662234), (1606, 10516176), (1752, 9639828), (1936, 8723646), (1971, 8568736), (2178, 7754352), (2213, 7631712), (2336, 7229871), (2376, 7108156), (2409, 7010784), (2628, 6426552), (2904, 5815764), (3168, 5331117), (3212, 5258088), (3267, 5169568), (3504, 4819914), (3872, 4361823), (3942, 4284368), (4356, 3877176), (4426, 3815856), (4752, 3554078), (4818, 3505392), (5256, 3213276), (5808, 2907882), (6424, 2629044), (6534, 2584784), (6639, 2543904), (7008, 2409957), (7227, 2336928), (7884, 2142184), (8712, 1938588), (8833, 1912032), (8852, 1907928), (9504, 1777039), (9636, 1752696), (10512, 1606638), (11616, 1453941), (12848, 1314522), (13068, 1292392), (13278, 1271952), (14454, 1168464), (15768, 1071092), (17424, 969294), (17666, 956016), (17704, 953964), (19272, 876348), (19917, 847968), (21024, 803319), (21681, 778976), (24343, 693792), (25696, 657261), (26136, 646196), (26499, 637344), (26556, 635976), (28908, 584232), (31536, 535546), (34848, 484647), (35332, 478008), (35408, 476982), (38544, 438174), (39834, 423984), (43362, 389488), (48686, 346896), (52272, 323098), (52998, 318672), (53112, 317988), (57816, 292116), (59751, 282656), (63072, 267773), (70664, 239004), (70816, 238491), (73029, 231264), (77088, 219087), (79497, 212448), (79668, 211992), (86724, 194744), (97372, 173448), (104544, 161549), (105996, 159336), (106224, 158994), (115632, 146058), (119502, 141328)]