536899168

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 1261189440

約数和(自身を除く): 724290272

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 68, 79, 104, 124, 136, 158, 208, 221, 248, 272, 316, 403, 416, 442, 496, 527, 544, 632, 806, 884, 961, 992, 1027, 1054, 1264, 1343, 1612, 1768, 1922, 2054, 2108, 2449, 2528, 2686, 3224, 3536, 3844, 4108, 4216, 4898, 5372, 6448, 6851, 7072, 7688, 8216, 8432, 9796, 10744, 12493, 12896, 13702, 15376, 16337, 16432, 16864, 17459, 19592, 21488, 24986, 27404, 30752, 31837, 32674, 32864, 34918, 39184, 41633, 42976, 49972, 54808, 63674, 65348, 69836, 75919, 78368, 83266, 99944, 109616, 127348, 130696, 139672, 151838, 166532, 199888, 212381, 219232, 254696, 261392, 279344, 303676, 333064, 399776, 424762, 509392, 522784, 541229, 558688, 607352, 666128, 849524, 986947, 1018784, 1082458, 1214704, 1290623, 1332256, 1699048, 1973894, 2164916, 2429408, 2581246, 3398096, 3947788, 4329832, 5162492, 6796192, 7895576, 8659664, 10324984, 15791152, 16778099, 17319328, 20649968, 31582304, 33556198, 41299936, 67112396, 134224792, 268449584, 536899168]

約数ペア:

[(1, 536899168), (2, 268449584), (4, 134224792), (8, 67112396), (13, 41299936), (16, 33556198), (17, 31582304), (26, 20649968), (31, 17319328), (32, 16778099), (34, 15791152), (52, 10324984), (62, 8659664), (68, 7895576), (79, 6796192), (104, 5162492), (124, 4329832), (136, 3947788), (158, 3398096), (208, 2581246), (221, 2429408), (248, 2164916), (272, 1973894), (316, 1699048), (403, 1332256), (416, 1290623), (442, 1214704), (496, 1082458), (527, 1018784), (544, 986947), (632, 849524), (806, 666128), (884, 607352), (961, 558688), (992, 541229), (1027, 522784), (1054, 509392), (1264, 424762), (1343, 399776), (1612, 333064), (1768, 303676), (1922, 279344), (2054, 261392), (2108, 254696), (2449, 219232), (2528, 212381), (2686, 199888), (3224, 166532), (3536, 151838), (3844, 139672), (4108, 130696), (4216, 127348), (4898, 109616), (5372, 99944), (6448, 83266), (6851, 78368), (7072, 75919), (7688, 69836), (8216, 65348), (8432, 63674), (9796, 54808), (10744, 49972), (12493, 42976), (12896, 41633), (13702, 39184), (15376, 34918), (16337, 32864), (16432, 32674), (16864, 31837), (17459, 30752), (19592, 27404), (21488, 24986)]