294780276

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1131

約数の個数: 144

約数和(自身を含む): 906655680

約数和(自身を除く): 611875404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 53, 54, 63, 84, 98, 106, 108, 126, 147, 159, 189, 196, 212, 252, 294, 318, 371, 378, 441, 477, 588, 636, 742, 756, 882, 954, 1051, 1113, 1323, 1431, 1484, 1764, 1908, 2102, 2226, 2597, 2646, 2862, 3153, 3339, 4204, 4452, 5194, 5292, 5724, 6306, 6678, 7357, 7791, 9459, 10017, 10388, 12612, 13356, 14714, 15582, 18918, 20034, 22071, 23373, 28377, 29428, 31164, 37836, 40068, 44142, 46746, 51499, 55703, 56754, 66213, 70119, 88284, 93492, 102998, 111406, 113508, 132426, 140238, 154497, 167109, 198639, 205996, 222812, 264852, 280476, 308994, 334218, 389921, 397278, 463491, 501327, 617988, 668436, 779842, 794556, 926982, 1002654, 1169763, 1390473, 1503981, 1559684, 1853964, 2005308, 2339526, 2729447, 2780946, 3007962, 3509289, 4679052, 5458894, 5561892, 6015924, 7018578, 8188341, 10527867, 10917788, 14037156, 16376682, 21055734, 24565023, 32753364, 42111468, 49130046, 73695069, 98260092, 147390138, 294780276]

約数ペア:

[(1, 294780276), (2, 147390138), (3, 98260092), (4, 73695069), (6, 49130046), (7, 42111468), (9, 32753364), (12, 24565023), (14, 21055734), (18, 16376682), (21, 14037156), (27, 10917788), (28, 10527867), (36, 8188341), (42, 7018578), (49, 6015924), (53, 5561892), (54, 5458894), (63, 4679052), (84, 3509289), (98, 3007962), (106, 2780946), (108, 2729447), (126, 2339526), (147, 2005308), (159, 1853964), (189, 1559684), (196, 1503981), (212, 1390473), (252, 1169763), (294, 1002654), (318, 926982), (371, 794556), (378, 779842), (441, 668436), (477, 617988), (588, 501327), (636, 463491), (742, 397278), (756, 389921), (882, 334218), (954, 308994), (1051, 280476), (1113, 264852), (1323, 222812), (1431, 205996), (1484, 198639), (1764, 167109), (1908, 154497), (2102, 140238), (2226, 132426), (2597, 113508), (2646, 111406), (2862, 102998), (3153, 93492), (3339, 88284), (4204, 70119), (4452, 66213), (5194, 56754), (5292, 55703), (5724, 51499), (6306, 46746), (6678, 44142), (7357, 40068), (7791, 37836), (9459, 31164), (10017, 29428), (10388, 28377), (12612, 23373), (13356, 22071), (14714, 20034), (15582, 18918)]