9945563376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1557889}}^1$

素因数の和:1557926

約数の個数: 80

約数和(自身を含む): 30908537600

約数和(自身を除く): 20962974224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 1557889, 3115778, 4673667, 6231556, 9347334, 10905223, 12463112, 18694668, 21810446, 24926224, 29599891, 32715669, 37389336, 43620892, 59199782, 65431338, 74778672, 87241784, 88799673, 118399564, 130862676, 174483568, 177599346, 207199237, 236799128, 261725352, 355198692, 414398474, 473598256, 523450704, 621597711, 710397384, 828796948, 1243195422, 1420794768, 1657593896, 2486390844, 3315187792, 4972781688, 9945563376]

約数ペア:

[(1, 9945563376), (2, 4972781688), (3, 3315187792), (4, 2486390844), (6, 1657593896), (7, 1420794768), (8, 1243195422), (12, 828796948), (14, 710397384), (16, 621597711), (19, 523450704), (21, 473598256), (24, 414398474), (28, 355198692), (38, 261725352), (42, 236799128), (48, 207199237), (56, 177599346), (57, 174483568), (76, 130862676), (84, 118399564), (112, 88799673), (114, 87241784), (133, 74778672), (152, 65431338), (168, 59199782), (228, 43620892), (266, 37389336), (304, 32715669), (336, 29599891), (399, 24926224), (456, 21810446), (532, 18694668), (798, 12463112), (912, 10905223), (1064, 9347334), (1596, 6231556), (2128, 4673667), (3192, 3115778), (6384, 1557889)]