538099968

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:293

約数の個数: 216

約数和(自身を含む): 1696356480

約数和(自身を除く): 1158256512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 79, 84, 96, 98, 112, 128, 147, 158, 168, 181, 192, 196, 224, 237, 256, 294, 316, 336, 362, 384, 392, 448, 474, 543, 553, 588, 632, 672, 724, 768, 784, 896, 948, 1086, 1106, 1176, 1264, 1267, 1344, 1448, 1568, 1659, 1792, 1896, 2172, 2212, 2352, 2528, 2534, 2688, 2896, 3136, 3318, 3792, 3801, 3871, 4344, 4424, 4704, 5056, 5068, 5376, 5792, 6272, 6636, 7584, 7602, 7742, 8688, 8848, 8869, 9408, 10112, 10136, 11584, 11613, 12544, 13272, 14299, 15168, 15204, 15484, 17376, 17696, 17738, 18816, 20224, 20272, 23168, 23226, 26544, 26607, 28598, 30336, 30408, 30968, 34752, 35392, 35476, 37632, 40544, 42897, 46336, 46452, 53088, 53214, 57196, 60672, 60816, 61936, 69504, 70784, 70952, 81088, 85794, 92904, 100093, 106176, 106428, 114392, 121632, 123872, 139008, 141568, 141904, 162176, 171588, 185808, 200186, 212352, 212856, 228784, 243264, 247744, 283808, 300279, 324352, 343176, 371616, 400372, 424704, 425712, 457568, 486528, 495488, 567616, 600558, 686352, 700651, 743232, 800744, 851424, 915136, 973056, 990976, 1135232, 1201116, 1372704, 1401302, 1486464, 1601488, 1702848, 1830272, 2101953, 2270464, 2402232, 2745408, 2802604, 2972928, 3202976, 3405696, 3660544, 4203906, 4804464, 5490816, 5605208, 6405952, 6811392, 8407812, 9608928, 10981632, 11210416, 12811904, 16815624, 19217856, 22420832, 25623808, 33631248, 38435712, 44841664, 67262496, 76871424, 89683328, 134524992, 179366656, 269049984, 538099968]

約数ペア:

[(1, 538099968), (2, 269049984), (3, 179366656), (4, 134524992), (6, 89683328), (7, 76871424), (8, 67262496), (12, 44841664), (14, 38435712), (16, 33631248), (21, 25623808), (24, 22420832), (28, 19217856), (32, 16815624), (42, 12811904), (48, 11210416), (49, 10981632), (56, 9608928), (64, 8407812), (79, 6811392), (84, 6405952), (96, 5605208), (98, 5490816), (112, 4804464), (128, 4203906), (147, 3660544), (158, 3405696), (168, 3202976), (181, 2972928), (192, 2802604), (196, 2745408), (224, 2402232), (237, 2270464), (256, 2101953), (294, 1830272), (316, 1702848), (336, 1601488), (362, 1486464), (384, 1401302), (392, 1372704), (448, 1201116), (474, 1135232), (543, 990976), (553, 973056), (588, 915136), (632, 851424), (672, 800744), (724, 743232), (768, 700651), (784, 686352), (896, 600558), (948, 567616), (1086, 495488), (1106, 486528), (1176, 457568), (1264, 425712), (1267, 424704), (1344, 400372), (1448, 371616), (1568, 343176), (1659, 324352), (1792, 300279), (1896, 283808), (2172, 247744), (2212, 243264), (2352, 228784), (2528, 212856), (2534, 212352), (2688, 200186), (2896, 185808), (3136, 171588), (3318, 162176), (3792, 141904), (3801, 141568), (3871, 139008), (4344, 123872), (4424, 121632), (4704, 114392), (5056, 106428), (5068, 106176), (5376, 100093), (5792, 92904), (6272, 85794), (6636, 81088), (7584, 70952), (7602, 70784), (7742, 69504), (8688, 61936), (8848, 60816), (8869, 60672), (9408, 57196), (10112, 53214), (10136, 53088), (11584, 46452), (11613, 46336), (12544, 42897), (13272, 40544), (14299, 37632), (15168, 35476), (15204, 35392), (15484, 34752), (17376, 30968), (17696, 30408), (17738, 30336), (18816, 28598), (20224, 26607), (20272, 26544), (23168, 23226)]