2038541568

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6427}}^1$

素因数の和:6512

約数の個数: 144

約数和(自身を含む): 6306639360

約数和(自身を除く): 4268097792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 128, 168, 177, 192, 224, 236, 256, 336, 354, 384, 413, 448, 472, 672, 708, 768, 826, 896, 944, 1239, 1344, 1416, 1652, 1792, 1888, 2478, 2688, 2832, 3304, 3776, 4956, 5376, 5664, 6427, 6608, 7552, 9912, 11328, 12854, 13216, 15104, 19281, 19824, 22656, 25708, 26432, 38562, 39648, 44989, 45312, 51416, 52864, 77124, 79296, 89978, 102832, 105728, 134967, 154248, 158592, 179956, 205664, 269934, 308496, 317184, 359912, 379193, 411328, 539868, 616992, 719824, 758386, 822656, 1079736, 1137579, 1233984, 1439648, 1516772, 1645312, 2159472, 2275158, 2467968, 2654351, 2879296, 3033544, 4318944, 4550316, 4935936, 5308702, 5758592, 6067088, 7963053, 8637888, 9100632, 10617404, 11517184, 12134176, 15926106, 17275776, 18201264, 21234808, 24268352, 31852212, 34551552, 36402528, 42469616, 48536704, 63704424, 72805056, 84939232, 97073408, 127408848, 145610112, 169878464, 254817696, 291220224, 339756928, 509635392, 679513856, 1019270784, 2038541568]

約数ペア:

[(1, 2038541568), (2, 1019270784), (3, 679513856), (4, 509635392), (6, 339756928), (7, 291220224), (8, 254817696), (12, 169878464), (14, 145610112), (16, 127408848), (21, 97073408), (24, 84939232), (28, 72805056), (32, 63704424), (42, 48536704), (48, 42469616), (56, 36402528), (59, 34551552), (64, 31852212), (84, 24268352), (96, 21234808), (112, 18201264), (118, 17275776), (128, 15926106), (168, 12134176), (177, 11517184), (192, 10617404), (224, 9100632), (236, 8637888), (256, 7963053), (336, 6067088), (354, 5758592), (384, 5308702), (413, 4935936), (448, 4550316), (472, 4318944), (672, 3033544), (708, 2879296), (768, 2654351), (826, 2467968), (896, 2275158), (944, 2159472), (1239, 1645312), (1344, 1516772), (1416, 1439648), (1652, 1233984), (1792, 1137579), (1888, 1079736), (2478, 822656), (2688, 758386), (2832, 719824), (3304, 616992), (3776, 539868), (4956, 411328), (5376, 379193), (5664, 359912), (6427, 317184), (6608, 308496), (7552, 269934), (9912, 205664), (11328, 179956), (12854, 158592), (13216, 154248), (15104, 134967), (19281, 105728), (19824, 102832), (22656, 89978), (25708, 79296), (26432, 77124), (38562, 52864), (39648, 51416), (44989, 45312)]