129738924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:520

約数の個数: 144

約数和(自身を含む): 398099520

約数和(自身を除く): 268360596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 41, 42, 58, 63, 82, 84, 87, 116, 123, 126, 164, 174, 203, 246, 252, 261, 287, 348, 369, 406, 433, 492, 522, 574, 609, 738, 812, 861, 866, 1044, 1148, 1189, 1218, 1299, 1476, 1722, 1732, 1827, 2378, 2436, 2583, 2598, 3031, 3444, 3567, 3654, 3897, 4756, 5166, 5196, 6062, 7134, 7308, 7794, 8323, 9093, 10332, 10701, 12124, 12557, 14268, 15588, 16646, 17753, 18186, 21402, 24969, 25114, 27279, 33292, 35506, 36372, 37671, 42804, 49938, 50228, 53259, 54558, 71012, 74907, 75342, 87899, 99876, 106518, 109116, 113013, 124271, 149814, 150684, 159777, 175798, 213036, 226026, 248542, 263697, 299628, 319554, 351596, 372813, 452052, 497084, 514837, 527394, 639108, 745626, 791091, 1029674, 1054788, 1118439, 1491252, 1544511, 1582182, 2059348, 2236878, 3089022, 3164364, 3603859, 4473756, 4633533, 6178044, 7207718, 9267066, 10811577, 14415436, 18534132, 21623154, 32434731, 43246308, 64869462, 129738924]

約数ペア:

[(1, 129738924), (2, 64869462), (3, 43246308), (4, 32434731), (6, 21623154), (7, 18534132), (9, 14415436), (12, 10811577), (14, 9267066), (18, 7207718), (21, 6178044), (28, 4633533), (29, 4473756), (36, 3603859), (41, 3164364), (42, 3089022), (58, 2236878), (63, 2059348), (82, 1582182), (84, 1544511), (87, 1491252), (116, 1118439), (123, 1054788), (126, 1029674), (164, 791091), (174, 745626), (203, 639108), (246, 527394), (252, 514837), (261, 497084), (287, 452052), (348, 372813), (369, 351596), (406, 319554), (433, 299628), (492, 263697), (522, 248542), (574, 226026), (609, 213036), (738, 175798), (812, 159777), (861, 150684), (866, 149814), (1044, 124271), (1148, 113013), (1189, 109116), (1218, 106518), (1299, 99876), (1476, 87899), (1722, 75342), (1732, 74907), (1827, 71012), (2378, 54558), (2436, 53259), (2583, 50228), (2598, 49938), (3031, 42804), (3444, 37671), (3567, 36372), (3654, 35506), (3897, 33292), (4756, 27279), (5166, 25114), (5196, 24969), (6062, 21402), (7134, 18186), (7308, 17753), (7794, 16646), (8323, 15588), (9093, 14268), (10332, 12557), (10701, 12124)]