680006124

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6763}}^1$

素因数の和:6809

約数の個数: 144

約数和(自身を含む): 2159068800

約数和(自身を除く): 1479062676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 378, 399, 441, 513, 532, 588, 684, 756, 798, 882, 931, 1026, 1197, 1323, 1596, 1764, 1862, 2052, 2394, 2646, 2793, 3591, 3724, 4788, 5292, 5586, 6763, 7182, 8379, 11172, 13526, 14364, 16758, 20289, 25137, 27052, 33516, 40578, 47341, 50274, 60867, 81156, 94682, 100548, 121734, 128497, 142023, 182601, 189364, 243468, 256994, 284046, 331387, 365202, 385491, 426069, 513988, 568092, 662774, 730404, 770982, 852138, 899479, 994161, 1156473, 1278207, 1325548, 1541964, 1704276, 1798958, 1988322, 2312946, 2556414, 2698437, 2982483, 3469419, 3597916, 3976644, 4625892, 5112828, 5396874, 5964966, 6296353, 6938838, 8095311, 8947449, 10793748, 11929932, 12592706, 13877676, 16190622, 17894898, 18889059, 24285933, 25185412, 32381244, 35789796, 37778118, 48571866, 56667177, 75556236, 97143732, 113334354, 170001531, 226668708, 340003062, 680006124]

約数ペア:

[(1, 680006124), (2, 340003062), (3, 226668708), (4, 170001531), (6, 113334354), (7, 97143732), (9, 75556236), (12, 56667177), (14, 48571866), (18, 37778118), (19, 35789796), (21, 32381244), (27, 25185412), (28, 24285933), (36, 18889059), (38, 17894898), (42, 16190622), (49, 13877676), (54, 12592706), (57, 11929932), (63, 10793748), (76, 8947449), (84, 8095311), (98, 6938838), (108, 6296353), (114, 5964966), (126, 5396874), (133, 5112828), (147, 4625892), (171, 3976644), (189, 3597916), (196, 3469419), (228, 2982483), (252, 2698437), (266, 2556414), (294, 2312946), (342, 1988322), (378, 1798958), (399, 1704276), (441, 1541964), (513, 1325548), (532, 1278207), (588, 1156473), (684, 994161), (756, 899479), (798, 852138), (882, 770982), (931, 730404), (1026, 662774), (1197, 568092), (1323, 513988), (1596, 426069), (1764, 385491), (1862, 365202), (2052, 331387), (2394, 284046), (2646, 256994), (2793, 243468), (3591, 189364), (3724, 182601), (4788, 142023), (5292, 128497), (5586, 121734), (6763, 100548), (7182, 94682), (8379, 81156), (11172, 60867), (13526, 50274), (14364, 47341), (16758, 40578), (20289, 33516), (25137, 27052)]