8455188992

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{9029}}^1$

素因数の和:9137

約数の個数: 80

約数和(自身を含む): 17736364800

約数和(自身を除く): 9281175808

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 64, 118, 124, 128, 236, 248, 256, 472, 496, 512, 944, 992, 1829, 1888, 1984, 3658, 3776, 3968, 7316, 7552, 7936, 9029, 14632, 15104, 15872, 18058, 29264, 30208, 36116, 58528, 72232, 117056, 144464, 234112, 279899, 288928, 468224, 532711, 559798, 577856, 936448, 1065422, 1119596, 1155712, 2130844, 2239192, 2311424, 4261688, 4478384, 4622848, 8523376, 8956768, 16514041, 17046752, 17913536, 33028082, 34093504, 35827072, 66056164, 68187008, 71654144, 132112328, 136374016, 143308288, 264224656, 272748032, 528449312, 1056898624, 2113797248, 4227594496, 8455188992]

約数ペア:

[(1, 8455188992), (2, 4227594496), (4, 2113797248), (8, 1056898624), (16, 528449312), (31, 272748032), (32, 264224656), (59, 143308288), (62, 136374016), (64, 132112328), (118, 71654144), (124, 68187008), (128, 66056164), (236, 35827072), (248, 34093504), (256, 33028082), (472, 17913536), (496, 17046752), (512, 16514041), (944, 8956768), (992, 8523376), (1829, 4622848), (1888, 4478384), (1984, 4261688), (3658, 2311424), (3776, 2239192), (3968, 2130844), (7316, 1155712), (7552, 1119596), (7936, 1065422), (9029, 936448), (14632, 577856), (15104, 559798), (15872, 532711), (18058, 468224), (29264, 288928), (30208, 279899), (36116, 234112), (58528, 144464), (72232, 117056)]