288139264

素因数分解:

$2^{11}\times 7^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 668304000

約数和(自身を除く): 380164736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 199, 202, 224, 256, 398, 404, 448, 512, 707, 796, 808, 896, 1024, 1393, 1414, 1592, 1616, 1792, 2048, 2786, 2828, 3184, 3232, 3584, 5572, 5656, 6368, 6464, 7168, 11144, 11312, 12736, 12928, 14336, 20099, 22288, 22624, 25472, 25856, 40198, 44576, 45248, 50944, 51712, 80396, 89152, 90496, 101888, 103424, 140693, 160792, 178304, 180992, 203776, 206848, 281386, 321584, 356608, 361984, 407552, 562772, 643168, 713216, 723968, 1125544, 1286336, 1426432, 1447936, 2251088, 2572672, 2852864, 4502176, 5145344, 9004352, 10290688, 18008704, 20581376, 36017408, 41162752, 72034816, 144069632, 288139264]

約数ペア:

[(1, 288139264), (2, 144069632), (4, 72034816), (7, 41162752), (8, 36017408), (14, 20581376), (16, 18008704), (28, 10290688), (32, 9004352), (56, 5145344), (64, 4502176), (101, 2852864), (112, 2572672), (128, 2251088), (199, 1447936), (202, 1426432), (224, 1286336), (256, 1125544), (398, 723968), (404, 713216), (448, 643168), (512, 562772), (707, 407552), (796, 361984), (808, 356608), (896, 321584), (1024, 281386), (1393, 206848), (1414, 203776), (1592, 180992), (1616, 178304), (1792, 160792), (2048, 140693), (2786, 103424), (2828, 101888), (3184, 90496), (3232, 89152), (3584, 80396), (5572, 51712), (5656, 50944), (6368, 45248), (6464, 44576), (7168, 40198), (11144, 25856), (11312, 25472), (12736, 22624), (12928, 22288), (14336, 20099)]