103680279460

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{797}}^1\times {\mathrm{21187}}^1$

素因数の和:22300

約数の個数: 48

約数和(自身を含む): 218722198464

約数和(自身を除く): 115041919004

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 797, 1228, 1535, 1594, 3070, 3188, 3985, 6140, 7970, 15940, 21187, 42374, 84748, 105935, 211870, 244679, 423740, 489358, 978716, 1223395, 2446790, 4893580, 6504409, 13008818, 16886039, 26017636, 32522045, 33772078, 65044090, 67544156, 84430195, 130088180, 168860390, 337720780, 5184013973, 10368027946, 20736055892, 25920069865, 51840139730, 103680279460]

約数ペア:

[(1, 103680279460), (2, 51840139730), (4, 25920069865), (5, 20736055892), (10, 10368027946), (20, 5184013973), (307, 337720780), (614, 168860390), (797, 130088180), (1228, 84430195), (1535, 67544156), (1594, 65044090), (3070, 33772078), (3188, 32522045), (3985, 26017636), (6140, 16886039), (7970, 13008818), (15940, 6504409), (21187, 4893580), (42374, 2446790), (84748, 1223395), (105935, 978716), (211870, 489358), (244679, 423740)]