1415703965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 2005032960

約数和(自身を除く): 589328995

約数列:

[1, 5, 13, 19, 41, 65, 73, 95, 205, 247, 365, 383, 533, 779, 949, 1235, 1387, 1915, 2665, 2993, 3895, 4745, 4979, 6935, 7277, 10127, 14965, 15703, 18031, 24895, 27959, 36385, 38909, 50635, 56867, 78515, 90155, 94601, 139795, 194545, 204139, 284335, 298357, 363467, 473005, 531221, 739271, 1020695, 1146319, 1491785, 1817335, 2656105, 3696355, 3878641, 5731595, 6905873, 14902147, 19393205, 21780061, 34529365, 74510735, 108900305, 283140793, 1415703965]

約数ペア:

[(1, 1415703965), (5, 283140793), (13, 108900305), (19, 74510735), (41, 34529365), (65, 21780061), (73, 19393205), (95, 14902147), (205, 6905873), (247, 5731595), (365, 3878641), (383, 3696355), (533, 2656105), (779, 1817335), (949, 1491785), (1235, 1146319), (1387, 1020695), (1915, 739271), (2665, 531221), (2993, 473005), (3895, 363467), (4745, 298357), (4979, 284335), (6935, 204139), (7277, 194545), (10127, 139795), (14965, 94601), (15703, 90155), (18031, 78515), (24895, 56867), (27959, 50635), (36385, 38909)]