404838144

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 216

約数和(自身を含む): 1238786640

約数和(自身を除く): 833948496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 73, 83, 87, 96, 116, 128, 144, 146, 166, 174, 192, 219, 232, 249, 256, 261, 288, 292, 332, 348, 384, 438, 464, 498, 522, 576, 584, 657, 664, 696, 747, 768, 876, 928, 996, 1044, 1152, 1168, 1314, 1328, 1392, 1494, 1752, 1856, 1992, 2088, 2117, 2304, 2336, 2407, 2628, 2656, 2784, 2988, 3504, 3712, 3984, 4176, 4234, 4672, 4814, 5256, 5312, 5568, 5976, 6059, 6351, 7008, 7221, 7424, 7968, 8352, 8468, 9344, 9628, 10512, 10624, 11136, 11952, 12118, 12702, 14016, 14442, 15936, 16704, 16936, 18177, 18688, 19053, 19256, 21024, 21248, 21663, 22272, 23904, 24236, 25404, 28032, 28884, 31872, 33408, 33872, 36354, 38106, 38512, 42048, 43326, 47808, 48472, 50808, 54531, 56064, 57768, 63744, 66816, 67744, 72708, 76212, 77024, 84096, 86652, 95616, 96944, 101616, 109062, 115536, 135488, 145416, 152424, 154048, 168192, 173304, 175711, 191232, 193888, 203232, 218124, 231072, 270976, 290832, 304848, 308096, 346608, 351422, 387776, 406464, 436248, 462144, 527133, 541952, 581664, 609696, 616192, 693216, 702844, 775552, 812928, 872496, 924288, 1054266, 1163328, 1219392, 1386432, 1405688, 1551104, 1581399, 1625856, 1744992, 1848576, 2108532, 2326656, 2438784, 2772864, 2811376, 3162798, 3489984, 4217064, 4653312, 4877568, 5545728, 5622752, 6325596, 6979968, 8434128, 11245504, 12651192, 13959936, 16868256, 22491008, 25302384, 33736512, 44982016, 50604768, 67473024, 101209536, 134946048, 202419072, 404838144]

約数ペア:

[(1, 404838144), (2, 202419072), (3, 134946048), (4, 101209536), (6, 67473024), (8, 50604768), (9, 44982016), (12, 33736512), (16, 25302384), (18, 22491008), (24, 16868256), (29, 13959936), (32, 12651192), (36, 11245504), (48, 8434128), (58, 6979968), (64, 6325596), (72, 5622752), (73, 5545728), (83, 4877568), (87, 4653312), (96, 4217064), (116, 3489984), (128, 3162798), (144, 2811376), (146, 2772864), (166, 2438784), (174, 2326656), (192, 2108532), (219, 1848576), (232, 1744992), (249, 1625856), (256, 1581399), (261, 1551104), (288, 1405688), (292, 1386432), (332, 1219392), (348, 1163328), (384, 1054266), (438, 924288), (464, 872496), (498, 812928), (522, 775552), (576, 702844), (584, 693216), (657, 616192), (664, 609696), (696, 581664), (747, 541952), (768, 527133), (876, 462144), (928, 436248), (996, 406464), (1044, 387776), (1152, 351422), (1168, 346608), (1314, 308096), (1328, 304848), (1392, 290832), (1494, 270976), (1752, 231072), (1856, 218124), (1992, 203232), (2088, 193888), (2117, 191232), (2304, 175711), (2336, 173304), (2407, 168192), (2628, 154048), (2656, 152424), (2784, 145416), (2988, 135488), (3504, 115536), (3712, 109062), (3984, 101616), (4176, 96944), (4234, 95616), (4672, 86652), (4814, 84096), (5256, 77024), (5312, 76212), (5568, 72708), (5976, 67744), (6059, 66816), (6351, 63744), (7008, 57768), (7221, 56064), (7424, 54531), (7968, 50808), (8352, 48472), (8468, 47808), (9344, 43326), (9628, 42048), (10512, 38512), (10624, 38106), (11136, 36354), (11952, 33872), (12118, 33408), (12702, 31872), (14016, 28884), (14442, 28032), (15936, 25404), (16704, 24236), (16936, 23904), (18177, 22272), (18688, 21663), (19053, 21248), (19256, 21024)]