455327488

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23099}}^1$

素因数の和:23133

約数の個数: 72

約数和(自身を含む): 1133193600

約数和(自身を除く): 677866112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 9856, 19712, 23099, 46198, 92396, 161693, 184792, 254089, 323386, 369584, 508178, 646772, 739168, 1016356, 1293544, 1478336, 1778623, 2032712, 2587088, 2956672, 3557246, 4065424, 5174176, 5913344, 7114492, 8130848, 10348352, 14228984, 16261696, 20696704, 28457968, 32523392, 41393408, 56915936, 65046784, 113831872, 227663744, 455327488]

約数ペア:

[(1, 455327488), (2, 227663744), (4, 113831872), (7, 65046784), (8, 56915936), (11, 41393408), (14, 32523392), (16, 28457968), (22, 20696704), (28, 16261696), (32, 14228984), (44, 10348352), (56, 8130848), (64, 7114492), (77, 5913344), (88, 5174176), (112, 4065424), (128, 3557246), (154, 2956672), (176, 2587088), (224, 2032712), (256, 1778623), (308, 1478336), (352, 1293544), (448, 1016356), (616, 739168), (704, 646772), (896, 508178), (1232, 369584), (1408, 323386), (1792, 254089), (2464, 184792), (2816, 161693), (4928, 92396), (9856, 46198), (19712, 23099)]