4491088896

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{457}}^2$

素因数の和:944

約数の個数: 132

約数和(自身を含む): 13710445728

約数和(自身を除く): 9219356832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 457, 512, 672, 768, 896, 914, 1024, 1344, 1371, 1536, 1792, 1828, 2688, 2742, 3072, 3199, 3584, 3656, 5376, 5484, 6398, 7168, 7312, 9597, 10752, 10968, 12796, 14624, 19194, 21504, 21936, 25592, 29248, 38388, 43872, 51184, 58496, 76776, 87744, 102368, 116992, 153552, 175488, 204736, 208849, 233984, 307104, 350976, 409472, 417698, 467968, 614208, 626547, 701952, 818944, 835396, 1228416, 1253094, 1403904, 1461943, 1637888, 1670792, 2456832, 2506188, 2923886, 3275776, 3341584, 4385829, 4913664, 5012376, 5847772, 6683168, 8771658, 9827328, 10024752, 11695544, 13366336, 17543316, 20049504, 23391088, 26732672, 35086632, 40099008, 46782176, 53465344, 70173264, 80198016, 93564352, 106930688, 140346528, 160396032, 187128704, 213861376, 280693056, 320792064, 374257408, 561386112, 641584128, 748514816, 1122772224, 1497029632, 2245544448, 4491088896]

約数ペア:

[(1, 4491088896), (2, 2245544448), (3, 1497029632), (4, 1122772224), (6, 748514816), (7, 641584128), (8, 561386112), (12, 374257408), (14, 320792064), (16, 280693056), (21, 213861376), (24, 187128704), (28, 160396032), (32, 140346528), (42, 106930688), (48, 93564352), (56, 80198016), (64, 70173264), (84, 53465344), (96, 46782176), (112, 40099008), (128, 35086632), (168, 26732672), (192, 23391088), (224, 20049504), (256, 17543316), (336, 13366336), (384, 11695544), (448, 10024752), (457, 9827328), (512, 8771658), (672, 6683168), (768, 5847772), (896, 5012376), (914, 4913664), (1024, 4385829), (1344, 3341584), (1371, 3275776), (1536, 2923886), (1792, 2506188), (1828, 2456832), (2688, 1670792), (2742, 1637888), (3072, 1461943), (3199, 1403904), (3584, 1253094), (3656, 1228416), (5376, 835396), (5484, 818944), (6398, 701952), (7168, 626547), (7312, 614208), (9597, 467968), (10752, 417698), (10968, 409472), (12796, 350976), (14624, 307104), (19194, 233984), (21504, 208849), (21936, 204736), (25592, 175488), (29248, 153552), (38388, 116992), (43872, 102368), (51184, 87744), (58496, 76776)]