170724708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{509}}^1$

素因数の和:559

約数の個数: 144

約数和(自身を含む): 543553920

約数和(自身を除く): 372829212

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 509, 693, 726, 847, 924, 1018, 1089, 1331, 1386, 1452, 1527, 1694, 2036, 2178, 2541, 2662, 2772, 3054, 3388, 3563, 3993, 4356, 4581, 5082, 5324, 5599, 6108, 7126, 7623, 7986, 9162, 9317, 10164, 10689, 11198, 11979, 14252, 15246, 15972, 16797, 18324, 18634, 21378, 22396, 23958, 27951, 30492, 32067, 33594, 37268, 39193, 42756, 47916, 50391, 55902, 61589, 64134, 67188, 78386, 83853, 100782, 111804, 117579, 123178, 128268, 156772, 167706, 184767, 201564, 235158, 246356, 335412, 352737, 369534, 431123, 470316, 554301, 677479, 705474, 739068, 862246, 1108602, 1293369, 1354958, 1410948, 1724492, 2032437, 2217204, 2586738, 2709916, 3880107, 4064874, 4742353, 5173476, 6097311, 7760214, 8129748, 9484706, 12194622, 14227059, 15520428, 18969412, 24389244, 28454118, 42681177, 56908236, 85362354, 170724708]

約数ペア:

[(1, 170724708), (2, 85362354), (3, 56908236), (4, 42681177), (6, 28454118), (7, 24389244), (9, 18969412), (11, 15520428), (12, 14227059), (14, 12194622), (18, 9484706), (21, 8129748), (22, 7760214), (28, 6097311), (33, 5173476), (36, 4742353), (42, 4064874), (44, 3880107), (63, 2709916), (66, 2586738), (77, 2217204), (84, 2032437), (99, 1724492), (121, 1410948), (126, 1354958), (132, 1293369), (154, 1108602), (198, 862246), (231, 739068), (242, 705474), (252, 677479), (308, 554301), (363, 470316), (396, 431123), (462, 369534), (484, 352737), (509, 335412), (693, 246356), (726, 235158), (847, 201564), (924, 184767), (1018, 167706), (1089, 156772), (1331, 128268), (1386, 123178), (1452, 117579), (1527, 111804), (1694, 100782), (2036, 83853), (2178, 78386), (2541, 67188), (2662, 64134), (2772, 61589), (3054, 55902), (3388, 50391), (3563, 47916), (3993, 42756), (4356, 39193), (4581, 37268), (5082, 33594), (5324, 32067), (5599, 30492), (6108, 27951), (7126, 23958), (7623, 22396), (7986, 21378), (9162, 18634), (9317, 18324), (10164, 16797), (10689, 15972), (11198, 15246), (11979, 14252)]