1377245568

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:552

約数の個数: 128

約数和(自身を含む): 3745440000

約数和(自身を除く): 2368194432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 199, 201, 268, 269, 384, 398, 402, 536, 538, 597, 796, 804, 807, 1072, 1076, 1194, 1592, 1608, 1614, 2144, 2152, 2388, 3184, 3216, 3228, 4288, 4304, 4776, 6368, 6432, 6456, 8576, 8608, 9552, 12736, 12864, 12912, 13333, 17216, 18023, 19104, 25472, 25728, 25824, 26666, 34432, 36046, 38208, 39999, 51648, 53332, 53531, 54069, 72092, 76416, 79998, 103296, 106664, 107062, 108138, 144184, 159996, 160593, 213328, 214124, 216276, 288368, 319992, 321186, 426656, 428248, 432552, 576736, 639984, 642372, 853312, 856496, 865104, 1153472, 1279968, 1284744, 1706624, 1712992, 1730208, 2306944, 2559936, 2569488, 3425984, 3460416, 3586577, 5119872, 5138976, 6851968, 6920832, 7173154, 10277952, 10759731, 14346308, 20555904, 21519462, 28692616, 43038924, 57385232, 86077848, 114770464, 172155696, 229540928, 344311392, 459081856, 688622784, 1377245568]

約数ペア:

[(1, 1377245568), (2, 688622784), (3, 459081856), (4, 344311392), (6, 229540928), (8, 172155696), (12, 114770464), (16, 86077848), (24, 57385232), (32, 43038924), (48, 28692616), (64, 21519462), (67, 20555904), (96, 14346308), (128, 10759731), (134, 10277952), (192, 7173154), (199, 6920832), (201, 6851968), (268, 5138976), (269, 5119872), (384, 3586577), (398, 3460416), (402, 3425984), (536, 2569488), (538, 2559936), (597, 2306944), (796, 1730208), (804, 1712992), (807, 1706624), (1072, 1284744), (1076, 1279968), (1194, 1153472), (1592, 865104), (1608, 856496), (1614, 853312), (2144, 642372), (2152, 639984), (2388, 576736), (3184, 432552), (3216, 428248), (3228, 426656), (4288, 321186), (4304, 319992), (4776, 288368), (6368, 216276), (6432, 214124), (6456, 213328), (8576, 160593), (8608, 159996), (9552, 144184), (12736, 108138), (12864, 107062), (12912, 106664), (13333, 103296), (17216, 79998), (18023, 76416), (19104, 72092), (25472, 54069), (25728, 53531), (25824, 53332), (26666, 51648), (34432, 39999), (36046, 38208)]