116585728

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 291392640

約数和(自身を除く): 174806912

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 64, 68, 86, 89, 112, 119, 128, 136, 172, 178, 224, 238, 256, 272, 301, 344, 356, 448, 476, 544, 602, 623, 688, 712, 731, 896, 952, 1088, 1204, 1246, 1376, 1424, 1462, 1513, 1792, 1904, 2176, 2408, 2492, 2752, 2848, 2924, 3026, 3808, 3827, 4352, 4816, 4984, 5117, 5504, 5696, 5848, 6052, 7616, 7654, 9632, 9968, 10234, 10591, 11008, 11392, 11696, 12104, 15232, 15308, 19264, 19936, 20468, 21182, 22784, 23392, 24208, 26789, 30464, 30616, 38528, 39872, 40936, 42364, 46784, 48416, 53578, 61232, 65059, 77056, 79744, 81872, 84728, 93568, 96832, 107156, 122464, 130118, 159488, 163744, 169456, 187136, 193664, 214312, 244928, 260236, 327488, 338912, 387328, 428624, 455413, 489856, 520472, 654976, 677824, 857248, 910826, 979712, 1040944, 1309952, 1355648, 1714496, 1821652, 2081888, 2711296, 3428992, 3643304, 4163776, 6857984, 7286608, 8327552, 14573216, 16655104, 29146432, 58292864, 116585728]

約数ペア:

[(1, 116585728), (2, 58292864), (4, 29146432), (7, 16655104), (8, 14573216), (14, 8327552), (16, 7286608), (17, 6857984), (28, 4163776), (32, 3643304), (34, 3428992), (43, 2711296), (56, 2081888), (64, 1821652), (68, 1714496), (86, 1355648), (89, 1309952), (112, 1040944), (119, 979712), (128, 910826), (136, 857248), (172, 677824), (178, 654976), (224, 520472), (238, 489856), (256, 455413), (272, 428624), (301, 387328), (344, 338912), (356, 327488), (448, 260236), (476, 244928), (544, 214312), (602, 193664), (623, 187136), (688, 169456), (712, 163744), (731, 159488), (896, 130118), (952, 122464), (1088, 107156), (1204, 96832), (1246, 93568), (1376, 84728), (1424, 81872), (1462, 79744), (1513, 77056), (1792, 65059), (1904, 61232), (2176, 53578), (2408, 48416), (2492, 46784), (2752, 42364), (2848, 40936), (2924, 39872), (3026, 38528), (3808, 30616), (3827, 30464), (4352, 26789), (4816, 24208), (4984, 23392), (5117, 22784), (5504, 21182), (5696, 20468), (5848, 19936), (6052, 19264), (7616, 15308), (7654, 15232), (9632, 12104), (9968, 11696), (10234, 11392), (10591, 11008)]