5212902016

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{306209}}^1$

素因数の和:306249

約数の個数: 64

約数和(自身を含む): 12493368000

約数和(自身を除く): 7280465984

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 17024, 306209, 612418, 1224836, 2143463, 2449672, 4286926, 4899344, 5817971, 8573852, 9798688, 11635942, 17147704, 19597376, 23271884, 34295408, 39194752, 40725797, 46543768, 68590816, 81451594, 93087536, 137181632, 162903188, 186175072, 274363264, 325806376, 372350144, 651612752, 744700288, 1303225504, 2606451008, 5212902016]

約数ペア:

[(1, 5212902016), (2, 2606451008), (4, 1303225504), (7, 744700288), (8, 651612752), (14, 372350144), (16, 325806376), (19, 274363264), (28, 186175072), (32, 162903188), (38, 137181632), (56, 93087536), (64, 81451594), (76, 68590816), (112, 46543768), (128, 40725797), (133, 39194752), (152, 34295408), (224, 23271884), (266, 19597376), (304, 17147704), (448, 11635942), (532, 9798688), (608, 8573852), (896, 5817971), (1064, 4899344), (1216, 4286926), (2128, 2449672), (2432, 2143463), (4256, 1224836), (8512, 612418), (17024, 306209)]