766795965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:263

約数の個数: 128

約数和(自身を含む): 1489259520

約数和(自身を除く): 722463555

約数列:

[1, 3, 5, 13, 15, 17, 23, 39, 51, 65, 69, 85, 89, 113, 115, 195, 221, 255, 267, 299, 339, 345, 391, 445, 565, 663, 897, 1105, 1157, 1173, 1335, 1469, 1495, 1513, 1695, 1921, 1955, 2047, 2599, 3315, 3471, 4407, 4485, 4539, 5083, 5763, 5785, 5865, 6141, 7345, 7565, 7797, 9605, 10057, 10235, 12995, 15249, 17355, 19669, 22035, 22695, 24973, 25415, 26611, 28815, 30171, 30705, 33787, 34799, 38985, 44183, 50285, 59007, 74919, 76245, 79833, 98345, 101361, 104397, 124865, 130741, 132549, 133055, 150855, 168935, 170969, 173995, 220915, 231311, 295035, 374595, 392223, 399165, 452387, 506805, 512907, 521985, 574379, 653705, 662745, 693933, 854845, 1156555, 1357161, 1723137, 1961115, 2222597, 2261935, 2564535, 2871895, 3007043, 3469665, 3932287, 6667791, 6785805, 8615685, 9021129, 11112985, 11796861, 15035215, 19661435, 33338955, 45105645, 51119731, 58984305, 153359193, 255598655, 766795965]

約数ペア:

[(1, 766795965), (3, 255598655), (5, 153359193), (13, 58984305), (15, 51119731), (17, 45105645), (23, 33338955), (39, 19661435), (51, 15035215), (65, 11796861), (69, 11112985), (85, 9021129), (89, 8615685), (113, 6785805), (115, 6667791), (195, 3932287), (221, 3469665), (255, 3007043), (267, 2871895), (299, 2564535), (339, 2261935), (345, 2222597), (391, 1961115), (445, 1723137), (565, 1357161), (663, 1156555), (897, 854845), (1105, 693933), (1157, 662745), (1173, 653705), (1335, 574379), (1469, 521985), (1495, 512907), (1513, 506805), (1695, 452387), (1921, 399165), (1955, 392223), (2047, 374595), (2599, 295035), (3315, 231311), (3471, 220915), (4407, 173995), (4485, 170969), (4539, 168935), (5083, 150855), (5763, 133055), (5785, 132549), (5865, 130741), (6141, 124865), (7345, 104397), (7565, 101361), (7797, 98345), (9605, 79833), (10057, 76245), (10235, 74919), (12995, 59007), (15249, 50285), (17355, 44183), (19669, 38985), (22035, 34799), (22695, 33787), (24973, 30705), (25415, 30171), (26611, 28815)]