129399552

素因数分解:

$2^8\times 3^3\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 388605280

約数和(自身を除く): 259205728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 128, 144, 192, 193, 194, 216, 256, 288, 291, 384, 386, 388, 432, 576, 579, 582, 768, 772, 776, 864, 873, 1152, 1158, 1164, 1544, 1552, 1728, 1737, 1746, 2304, 2316, 2328, 2619, 3088, 3104, 3456, 3474, 3492, 4632, 4656, 5211, 5238, 6176, 6208, 6912, 6948, 6984, 9264, 9312, 10422, 10476, 12352, 12416, 13896, 13968, 18528, 18624, 18721, 20844, 20952, 24704, 24832, 27792, 27936, 37056, 37248, 37442, 41688, 41904, 49408, 55584, 55872, 56163, 74112, 74496, 74884, 83376, 83808, 111168, 111744, 112326, 148224, 149768, 166752, 167616, 168489, 222336, 223488, 224652, 299536, 333504, 335232, 336978, 444672, 449304, 505467, 599072, 667008, 670464, 673956, 898608, 1010934, 1198144, 1334016, 1347912, 1797216, 2021868, 2396288, 2695824, 3594432, 4043736, 4792576, 5391648, 7188864, 8087472, 10783296, 14377728, 16174944, 21566592, 32349888, 43133184, 64699776, 129399552]

約数ペア:

[(1, 129399552), (2, 64699776), (3, 43133184), (4, 32349888), (6, 21566592), (8, 16174944), (9, 14377728), (12, 10783296), (16, 8087472), (18, 7188864), (24, 5391648), (27, 4792576), (32, 4043736), (36, 3594432), (48, 2695824), (54, 2396288), (64, 2021868), (72, 1797216), (96, 1347912), (97, 1334016), (108, 1198144), (128, 1010934), (144, 898608), (192, 673956), (193, 670464), (194, 667008), (216, 599072), (256, 505467), (288, 449304), (291, 444672), (384, 336978), (386, 335232), (388, 333504), (432, 299536), (576, 224652), (579, 223488), (582, 222336), (768, 168489), (772, 167616), (776, 166752), (864, 149768), (873, 148224), (1152, 112326), (1158, 111744), (1164, 111168), (1544, 83808), (1552, 83376), (1728, 74884), (1737, 74496), (1746, 74112), (2304, 56163), (2316, 55872), (2328, 55584), (2619, 49408), (3088, 41904), (3104, 41688), (3456, 37442), (3474, 37248), (3492, 37056), (4632, 27936), (4656, 27792), (5211, 24832), (5238, 24704), (6176, 20952), (6208, 20844), (6912, 18721), (6948, 18624), (6984, 18528), (9264, 13968), (9312, 13896), (10422, 12416), (10476, 12352)]