8680056

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 144

約数和(自身を含む): 28201320

約数和(自身を除く): 19521264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 61, 66, 77, 84, 88, 98, 121, 122, 132, 147, 154, 168, 183, 196, 231, 242, 244, 264, 294, 308, 363, 366, 392, 427, 462, 484, 488, 539, 588, 616, 671, 726, 732, 847, 854, 924, 968, 1078, 1176, 1281, 1342, 1452, 1464, 1617, 1694, 1708, 1848, 2013, 2156, 2541, 2562, 2684, 2904, 2989, 3234, 3388, 3416, 4026, 4312, 4697, 5082, 5124, 5368, 5929, 5978, 6468, 6776, 7381, 8052, 8967, 9394, 10164, 10248, 11858, 11956, 12936, 14091, 14762, 16104, 17787, 17934, 18788, 20328, 22143, 23716, 23912, 28182, 29524, 32879, 35574, 35868, 37576, 44286, 47432, 51667, 56364, 59048, 65758, 71148, 71736, 88572, 98637, 103334, 112728, 131516, 142296, 155001, 177144, 197274, 206668, 263032, 310002, 361669, 394548, 413336, 620004, 723338, 789096, 1085007, 1240008, 1446676, 2170014, 2893352, 4340028, 8680056]

約数ペア:

[(1, 8680056), (2, 4340028), (3, 2893352), (4, 2170014), (6, 1446676), (7, 1240008), (8, 1085007), (11, 789096), (12, 723338), (14, 620004), (21, 413336), (22, 394548), (24, 361669), (28, 310002), (33, 263032), (42, 206668), (44, 197274), (49, 177144), (56, 155001), (61, 142296), (66, 131516), (77, 112728), (84, 103334), (88, 98637), (98, 88572), (121, 71736), (122, 71148), (132, 65758), (147, 59048), (154, 56364), (168, 51667), (183, 47432), (196, 44286), (231, 37576), (242, 35868), (244, 35574), (264, 32879), (294, 29524), (308, 28182), (363, 23912), (366, 23716), (392, 22143), (427, 20328), (462, 18788), (484, 17934), (488, 17787), (539, 16104), (588, 14762), (616, 14091), (671, 12936), (726, 11956), (732, 11858), (847, 10248), (854, 10164), (924, 9394), (968, 8967), (1078, 8052), (1176, 7381), (1281, 6776), (1342, 6468), (1452, 5978), (1464, 5929), (1617, 5368), (1694, 5124), (1708, 5082), (1848, 4697), (2013, 4312), (2156, 4026), (2541, 3416), (2562, 3388), (2684, 3234), (2904, 2989)]