29227566520

素因数分解:

$2^3\times 5^1\times {\mathrm{2347}}^1\times {\mathrm{311329}}^1$

素因数の和:313687

約数の個数: 32

約数和(自身を含む): 65790255600

約数和(自身を除く): 36562689080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2347, 4694, 9388, 11735, 18776, 23470, 46940, 93880, 311329, 622658, 1245316, 1556645, 2490632, 3113290, 6226580, 12453160, 730689163, 1461378326, 2922756652, 3653445815, 5845513304, 7306891630, 14613783260, 29227566520]

約数ペア:

[(1, 29227566520), (2, 14613783260), (4, 7306891630), (5, 5845513304), (8, 3653445815), (10, 2922756652), (20, 1461378326), (40, 730689163), (2347, 12453160), (4694, 6226580), (9388, 3113290), (11735, 2490632), (18776, 1556645), (23470, 1245316), (46940, 622658), (93880, 311329)]