1794938861296

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2548297}}^1$

素因数の和:2548662

約数の個数: 80

約数和(自身を含む): 4196333282560

約数和(自身を除く): 2401394421264

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 331, 532, 662, 1064, 1324, 2128, 2317, 2648, 4634, 5296, 6289, 9268, 12578, 18536, 25156, 37072, 44023, 50312, 88046, 100624, 176092, 352184, 704368, 2548297, 5096594, 10193188, 17838079, 20386376, 35676158, 40772752, 48417643, 71352316, 96835286, 142704632, 193670572, 285409264, 338923501, 387341144, 677847002, 774682288, 843486307, 1355694004, 1686972614, 2711388008, 3373945228, 5422776016, 5904404149, 6747890456, 11808808298, 13495780912, 16026239833, 23617616596, 32052479666, 47235233192, 64104959332, 94470466384, 112183678831, 128209918664, 224367357662, 256419837328, 448734715324, 897469430648, 1794938861296]

約数ペア:

[(1, 1794938861296), (2, 897469430648), (4, 448734715324), (7, 256419837328), (8, 224367357662), (14, 128209918664), (16, 112183678831), (19, 94470466384), (28, 64104959332), (38, 47235233192), (56, 32052479666), (76, 23617616596), (112, 16026239833), (133, 13495780912), (152, 11808808298), (266, 6747890456), (304, 5904404149), (331, 5422776016), (532, 3373945228), (662, 2711388008), (1064, 1686972614), (1324, 1355694004), (2128, 843486307), (2317, 774682288), (2648, 677847002), (4634, 387341144), (5296, 338923501), (6289, 285409264), (9268, 193670572), (12578, 142704632), (18536, 96835286), (25156, 71352316), (37072, 48417643), (44023, 40772752), (50312, 35676158), (88046, 20386376), (100624, 17838079), (176092, 10193188), (352184, 5096594), (704368, 2548297)]