1170028800005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5059}}^1\times {\mathrm{86783}}^1$

素因数の和:91901

約数の個数: 32

約数和(自身を含む): 1549240197120

約数和(自身を除く): 379211397115

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 5059, 25295, 65767, 86783, 207419, 328835, 433915, 1037095, 1128179, 2696447, 3558103, 5640895, 13482235, 17790515, 46255339, 231276695, 439035197, 2195175985, 5707457561, 18000443077, 28537287805, 90002215385, 234005760001, 1170028800005]

約数ペア:

[(1, 1170028800005), (5, 234005760001), (13, 90002215385), (41, 28537287805), (65, 18000443077), (205, 5707457561), (533, 2195175985), (2665, 439035197), (5059, 231276695), (25295, 46255339), (65767, 17790515), (86783, 13482235), (207419, 5640895), (328835, 3558103), (433915, 2696447), (1037095, 1128179)]