1102258528

素因数分解:

$2^5\times 7^2\times {\mathrm{71}}^1\times {\mathrm{9901}}^1$

素因数の和:9996

約数の個数: 72

約数和(自身を含む): 2560181904

約数和(自身を除く): 1457923376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 71, 98, 112, 142, 196, 224, 284, 392, 497, 568, 784, 994, 1136, 1568, 1988, 2272, 3479, 3976, 6958, 7952, 9901, 13916, 15904, 19802, 27832, 39604, 55664, 69307, 79208, 111328, 138614, 158416, 277228, 316832, 485149, 554456, 702971, 970298, 1108912, 1405942, 1940596, 2217824, 2811884, 3881192, 4920797, 5623768, 7762384, 9841594, 11247536, 15524768, 19683188, 22495072, 34445579, 39366376, 68891158, 78732752, 137782316, 157465504, 275564632, 551129264, 1102258528]

約数ペア:

[(1, 1102258528), (2, 551129264), (4, 275564632), (7, 157465504), (8, 137782316), (14, 78732752), (16, 68891158), (28, 39366376), (32, 34445579), (49, 22495072), (56, 19683188), (71, 15524768), (98, 11247536), (112, 9841594), (142, 7762384), (196, 5623768), (224, 4920797), (284, 3881192), (392, 2811884), (497, 2217824), (568, 1940596), (784, 1405942), (994, 1108912), (1136, 970298), (1568, 702971), (1988, 554456), (2272, 485149), (3479, 316832), (3976, 277228), (6958, 158416), (7952, 138614), (9901, 111328), (13916, 79208), (15904, 69307), (19802, 55664), (27832, 39604)]