5409871504

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{19373}}^1$

素因数の和:19975

約数の個数: 40

約数和(自身を含む): 10839520512

約数和(自身を除く): 5429649008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 563, 1126, 2252, 4504, 9008, 17453, 19373, 34906, 38746, 69812, 77492, 139624, 154984, 279248, 309968, 600563, 1201126, 2402252, 4804504, 9609008, 10906999, 21813998, 43627996, 87255992, 174511984, 338116969, 676233938, 1352467876, 2704935752, 5409871504]

約数ペア:

[(1, 5409871504), (2, 2704935752), (4, 1352467876), (8, 676233938), (16, 338116969), (31, 174511984), (62, 87255992), (124, 43627996), (248, 21813998), (496, 10906999), (563, 9609008), (1126, 4804504), (2252, 2402252), (4504, 1201126), (9008, 600563), (17453, 309968), (19373, 279248), (34906, 154984), (38746, 139624), (69812, 77492)]