2177177184

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27691}}^1$

素因数の和:27730

約数の個数: 192

約数和(自身を含む): 7815790080

約数和(自身を除く): 5638612896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3744, 4368, 4914, 5616, 6048, 6552, 8736, 9828, 11232, 13104, 19656, 26208, 27691, 39312, 55382, 78624, 83073, 110764, 166146, 193837, 221528, 249219, 332292, 359983, 387674, 443056, 498438, 581511, 664584, 719966, 747657, 775348, 886112, 996876, 1079949, 1163022, 1329168, 1439932, 1495314, 1550696, 1744533, 1993752, 2159898, 2326044, 2519881, 2658336, 2879864, 2990628, 3101392, 3239847, 3489066, 3987504, 4319796, 4652088, 5039762, 5233599, 5759728, 5981256, 6202784, 6479694, 6978132, 7559643, 7975008, 8639592, 9304176, 9719541, 10079524, 10467198, 11519456, 11962512, 12959388, 13956264, 15119286, 17279184, 18608352, 19439082, 20159048, 20934396, 22678929, 23925024, 25918776, 27912528, 30238572, 34558368, 38878164, 40318096, 41868792, 45357858, 51837552, 55825056, 60477144, 68036787, 77756328, 80636192, 83737584, 90715716, 103675104, 120954288, 136073574, 155512656, 167475168, 181431432, 241908576, 272147148, 311025312, 362862864, 544294296, 725725728, 1088588592, 2177177184]

約数ペア:

[(1, 2177177184), (2, 1088588592), (3, 725725728), (4, 544294296), (6, 362862864), (7, 311025312), (8, 272147148), (9, 241908576), (12, 181431432), (13, 167475168), (14, 155512656), (16, 136073574), (18, 120954288), (21, 103675104), (24, 90715716), (26, 83737584), (27, 80636192), (28, 77756328), (32, 68036787), (36, 60477144), (39, 55825056), (42, 51837552), (48, 45357858), (52, 41868792), (54, 40318096), (56, 38878164), (63, 34558368), (72, 30238572), (78, 27912528), (84, 25918776), (91, 23925024), (96, 22678929), (104, 20934396), (108, 20159048), (112, 19439082), (117, 18608352), (126, 17279184), (144, 15119286), (156, 13956264), (168, 12959388), (182, 11962512), (189, 11519456), (208, 10467198), (216, 10079524), (224, 9719541), (234, 9304176), (252, 8639592), (273, 7975008), (288, 7559643), (312, 6978132), (336, 6479694), (351, 6202784), (364, 5981256), (378, 5759728), (416, 5233599), (432, 5039762), (468, 4652088), (504, 4319796), (546, 3987504), (624, 3489066), (672, 3239847), (702, 3101392), (728, 2990628), (756, 2879864), (819, 2658336), (864, 2519881), (936, 2326044), (1008, 2159898), (1092, 1993752), (1248, 1744533), (1404, 1550696), (1456, 1495314), (1512, 1439932), (1638, 1329168), (1872, 1163022), (2016, 1079949), (2184, 996876), (2457, 886112), (2808, 775348), (2912, 747657), (3024, 719966), (3276, 664584), (3744, 581511), (4368, 498438), (4914, 443056), (5616, 387674), (6048, 359983), (6552, 332292), (8736, 249219), (9828, 221528), (11232, 193837), (13104, 166146), (19656, 110764), (26208, 83073), (27691, 78624), (39312, 55382)]