344623968

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1221

約数の個数: 144

約数和(自身を含む): 1069089840

約数和(自身を除く): 724465872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 83, 96, 104, 117, 144, 156, 166, 208, 234, 249, 288, 312, 332, 416, 468, 498, 624, 664, 747, 936, 996, 1079, 1109, 1248, 1328, 1494, 1872, 1992, 2158, 2218, 2656, 2988, 3237, 3327, 3744, 3984, 4316, 4436, 5976, 6474, 6654, 7968, 8632, 8872, 9711, 9981, 11952, 12948, 13308, 14417, 17264, 17744, 19422, 19962, 23904, 25896, 26616, 28834, 34528, 35488, 38844, 39924, 43251, 51792, 53232, 57668, 77688, 79848, 86502, 92047, 103584, 106464, 115336, 129753, 155376, 159696, 173004, 184094, 230672, 259506, 276141, 310752, 319392, 346008, 368188, 461344, 519012, 552282, 692016, 736376, 828423, 1038024, 1104564, 1196611, 1384032, 1472752, 1656846, 2076048, 2209128, 2393222, 2945504, 3313692, 3589833, 4152096, 4418256, 4786444, 6627384, 7179666, 8836512, 9572888, 10769499, 13254768, 14359332, 19145776, 21538998, 26509536, 28718664, 38291552, 43077996, 57437328, 86155992, 114874656, 172311984, 344623968]

約数ペア:

[(1, 344623968), (2, 172311984), (3, 114874656), (4, 86155992), (6, 57437328), (8, 43077996), (9, 38291552), (12, 28718664), (13, 26509536), (16, 21538998), (18, 19145776), (24, 14359332), (26, 13254768), (32, 10769499), (36, 9572888), (39, 8836512), (48, 7179666), (52, 6627384), (72, 4786444), (78, 4418256), (83, 4152096), (96, 3589833), (104, 3313692), (117, 2945504), (144, 2393222), (156, 2209128), (166, 2076048), (208, 1656846), (234, 1472752), (249, 1384032), (288, 1196611), (312, 1104564), (332, 1038024), (416, 828423), (468, 736376), (498, 692016), (624, 552282), (664, 519012), (747, 461344), (936, 368188), (996, 346008), (1079, 319392), (1109, 310752), (1248, 276141), (1328, 259506), (1494, 230672), (1872, 184094), (1992, 173004), (2158, 159696), (2218, 155376), (2656, 129753), (2988, 115336), (3237, 106464), (3327, 103584), (3744, 92047), (3984, 86502), (4316, 79848), (4436, 77688), (5976, 57668), (6474, 53232), (6654, 51792), (7968, 43251), (8632, 39924), (8872, 38844), (9711, 35488), (9981, 34528), (11952, 28834), (12948, 26616), (13308, 25896), (14417, 23904), (17264, 19962), (17744, 19422)]