470890741545

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9770531}}^1$

素因数の和:9770572

約数の個数: 80

約数和(自身を含む): 1021450497408

約数和(自身を除く): 550559755863

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 255, 315, 357, 405, 459, 567, 595, 765, 945, 1071, 1377, 1785, 2295, 2835, 3213, 5355, 6885, 9639, 16065, 48195, 9770531, 29311593, 48852655, 68393717, 87934779, 146557965, 166099027, 205181151, 263804337, 341968585, 439673895, 498297081, 615543453, 791413011, 830495135, 1025905755, 1162693189, 1319021685, 1494891243, 1846630359, 2491485405, 3077717265, 3488079567, 3957065055, 4484673729, 5539891077, 5813465945, 7474456215, 9233151795, 10464238701, 13454021187, 17440397835, 22423368645, 27699455385, 31392716103, 52321193505, 67270105935, 94178148309, 156963580515, 470890741545]

約数ペア:

[(1, 470890741545), (3, 156963580515), (5, 94178148309), (7, 67270105935), (9, 52321193505), (15, 31392716103), (17, 27699455385), (21, 22423368645), (27, 17440397835), (35, 13454021187), (45, 10464238701), (51, 9233151795), (63, 7474456215), (81, 5813465945), (85, 5539891077), (105, 4484673729), (119, 3957065055), (135, 3488079567), (153, 3077717265), (189, 2491485405), (255, 1846630359), (315, 1494891243), (357, 1319021685), (405, 1162693189), (459, 1025905755), (567, 830495135), (595, 791413011), (765, 615543453), (945, 498297081), (1071, 439673895), (1377, 341968585), (1785, 263804337), (2295, 205181151), (2835, 166099027), (3213, 146557965), (5355, 87934779), (6885, 68393717), (9639, 48852655), (16065, 29311593), (48195, 9770531)]