759077930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1609}}^1$

素因数の和:1839

約数の個数: 64

約数和(自身を含む): 1557964800

約数和(自身を除く): 798886870

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 191, 247, 382, 494, 955, 1235, 1609, 1910, 2470, 2483, 3218, 3629, 4966, 7258, 8045, 12415, 16090, 18145, 20917, 24830, 30571, 36290, 41834, 47177, 61142, 94354, 104585, 152855, 209170, 235885, 305710, 307319, 397423, 471770, 614638, 794846, 1536595, 1987115, 3073190, 3974230, 3995147, 5839061, 7990294, 11678122, 19975735, 29195305, 39951470, 58390610, 75907793, 151815586, 379538965, 759077930]

約数ペア:

[(1, 759077930), (2, 379538965), (5, 151815586), (10, 75907793), (13, 58390610), (19, 39951470), (26, 29195305), (38, 19975735), (65, 11678122), (95, 7990294), (130, 5839061), (190, 3995147), (191, 3974230), (247, 3073190), (382, 1987115), (494, 1536595), (955, 794846), (1235, 614638), (1609, 471770), (1910, 397423), (2470, 307319), (2483, 305710), (3218, 235885), (3629, 209170), (4966, 152855), (7258, 104585), (8045, 94354), (12415, 61142), (16090, 47177), (18145, 41834), (20917, 36290), (24830, 30571)]