8889702965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{919}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 12775311360

約数和(自身を除く): 3885608395

約数列:

[1, 5, 11, 13, 55, 65, 83, 143, 163, 415, 715, 815, 913, 919, 1079, 1793, 2119, 4565, 4595, 5395, 8965, 10109, 10595, 11869, 11947, 13529, 23309, 50545, 59345, 59735, 67645, 76277, 116545, 131417, 148819, 149797, 175877, 381385, 657085, 744095, 748985, 839047, 879385, 991601, 1647767, 1934647, 1947361, 4195235, 4958005, 8238835, 9673235, 9736805, 10907611, 12433151, 21420971, 54538055, 62165755, 107104855, 136764661, 161630963, 683823305, 808154815, 1777940593, 8889702965]

約数ペア:

[(1, 8889702965), (5, 1777940593), (11, 808154815), (13, 683823305), (55, 161630963), (65, 136764661), (83, 107104855), (143, 62165755), (163, 54538055), (415, 21420971), (715, 12433151), (815, 10907611), (913, 9736805), (919, 9673235), (1079, 8238835), (1793, 4958005), (2119, 4195235), (4565, 1947361), (4595, 1934647), (5395, 1647767), (8965, 991601), (10109, 879385), (10595, 839047), (11869, 748985), (11947, 744095), (13529, 657085), (23309, 381385), (50545, 175877), (59345, 149797), (59735, 148819), (67645, 131417), (76277, 116545)]