2247473984

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{42157}}^1$

素因数の和:42200

約数の個数: 84

約数和(自身を含む): 5493271716

約数和(自身を除く): 3245797732

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1568, 1666, 1904, 3136, 3332, 3808, 6664, 7616, 13328, 26656, 42157, 53312, 84314, 168628, 295099, 337256, 590198, 674512, 716669, 1180396, 1349024, 1433338, 2065693, 2360792, 2698048, 2866676, 4131386, 4721584, 5016683, 5733352, 8262772, 9443168, 10033366, 11466704, 16525544, 18886336, 20066732, 22933408, 33051088, 35116781, 40133464, 45866816, 66102176, 70233562, 80266928, 132204352, 140467124, 160533856, 280934248, 321067712, 561868496, 1123736992, 2247473984]

約数ペア:

[(1, 2247473984), (2, 1123736992), (4, 561868496), (7, 321067712), (8, 280934248), (14, 160533856), (16, 140467124), (17, 132204352), (28, 80266928), (32, 70233562), (34, 66102176), (49, 45866816), (56, 40133464), (64, 35116781), (68, 33051088), (98, 22933408), (112, 20066732), (119, 18886336), (136, 16525544), (196, 11466704), (224, 10033366), (238, 9443168), (272, 8262772), (392, 5733352), (448, 5016683), (476, 4721584), (544, 4131386), (784, 2866676), (833, 2698048), (952, 2360792), (1088, 2065693), (1568, 1433338), (1666, 1349024), (1904, 1180396), (3136, 716669), (3332, 674512), (3808, 590198), (6664, 337256), (7616, 295099), (13328, 168628), (26656, 84314), (42157, 53312)]