4350620988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{19333}}^1$

素因数の和:19416

約数の個数: 144

約数和(自身を含む): 13512145920

約数和(自身を除く): 9161524932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 47, 57, 63, 76, 84, 94, 114, 126, 133, 141, 171, 188, 228, 252, 266, 282, 329, 342, 399, 423, 532, 564, 658, 684, 798, 846, 893, 987, 1197, 1316, 1596, 1692, 1786, 1974, 2394, 2679, 2961, 3572, 3948, 4788, 5358, 5922, 6251, 8037, 10716, 11844, 12502, 16074, 18753, 19333, 25004, 32148, 37506, 38666, 56259, 57999, 75012, 77332, 112518, 115998, 135331, 173997, 225036, 231996, 270662, 347994, 367327, 405993, 541324, 695988, 734654, 811986, 908651, 1101981, 1217979, 1469308, 1623972, 1817302, 2203962, 2435958, 2571289, 2725953, 3305943, 3634604, 4407924, 4871916, 5142578, 5451906, 6360557, 6611886, 7713867, 8177859, 10285156, 10903812, 12721114, 13223772, 15427734, 16355718, 17264369, 19081671, 23141601, 25442228, 30855468, 32711436, 34528738, 38163342, 46283202, 51793107, 57245013, 69057476, 76326684, 92566404, 103586214, 114490026, 120850583, 155379321, 207172428, 228980052, 241701166, 310758642, 362551749, 483402332, 621517284, 725103498, 1087655247, 1450206996, 2175310494, 4350620988]

約数ペア:

[(1, 4350620988), (2, 2175310494), (3, 1450206996), (4, 1087655247), (6, 725103498), (7, 621517284), (9, 483402332), (12, 362551749), (14, 310758642), (18, 241701166), (19, 228980052), (21, 207172428), (28, 155379321), (36, 120850583), (38, 114490026), (42, 103586214), (47, 92566404), (57, 76326684), (63, 69057476), (76, 57245013), (84, 51793107), (94, 46283202), (114, 38163342), (126, 34528738), (133, 32711436), (141, 30855468), (171, 25442228), (188, 23141601), (228, 19081671), (252, 17264369), (266, 16355718), (282, 15427734), (329, 13223772), (342, 12721114), (399, 10903812), (423, 10285156), (532, 8177859), (564, 7713867), (658, 6611886), (684, 6360557), (798, 5451906), (846, 5142578), (893, 4871916), (987, 4407924), (1197, 3634604), (1316, 3305943), (1596, 2725953), (1692, 2571289), (1786, 2435958), (1974, 2203962), (2394, 1817302), (2679, 1623972), (2961, 1469308), (3572, 1217979), (3948, 1101981), (4788, 908651), (5358, 811986), (5922, 734654), (6251, 695988), (8037, 541324), (10716, 405993), (11844, 367327), (12502, 347994), (16074, 270662), (18753, 231996), (19333, 225036), (25004, 173997), (32148, 135331), (37506, 115998), (38666, 112518), (56259, 77332), (57999, 75012)]