1409254056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2796139}}^1$

素因数の和:2796158

約数の個数: 48

約数和(自身を含む): 4361978400

約数和(自身を除く): 2952724344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2796139, 5592278, 8388417, 11184556, 16776834, 19572973, 22369112, 25165251, 33553668, 39145946, 50330502, 58718919, 67107336, 78291892, 100661004, 117437838, 156583784, 176156757, 201322008, 234875676, 352313514, 469751352, 704627028, 1409254056]

約数ペア:

[(1, 1409254056), (2, 704627028), (3, 469751352), (4, 352313514), (6, 234875676), (7, 201322008), (8, 176156757), (9, 156583784), (12, 117437838), (14, 100661004), (18, 78291892), (21, 67107336), (24, 58718919), (28, 50330502), (36, 39145946), (42, 33553668), (56, 25165251), (63, 22369112), (72, 19572973), (84, 16776834), (126, 11184556), (168, 8388417), (252, 5592278), (504, 2796139)]