514259520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31511}}^1$

素因数の和:31548

約数の個数: 112

約数和(自身を含む): 1728874368

約数和(自身を除く): 1214614848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 31511, 63022, 94533, 126044, 157555, 189066, 252088, 315110, 378132, 472665, 504176, 535687, 630220, 756264, 945330, 1008352, 1071374, 1260440, 1512528, 1607061, 1890660, 2016704, 2142748, 2520880, 2678435, 3025056, 3214122, 3781320, 4285496, 5041760, 5356870, 6050112, 6428244, 7562640, 8035305, 8570992, 10083520, 10713740, 12856488, 15125280, 16070610, 17141984, 21427480, 25712976, 30250560, 32141220, 34283968, 42854960, 51425952, 64282440, 85709920, 102851904, 128564880, 171419840, 257129760, 514259520]

約数ペア:

[(1, 514259520), (2, 257129760), (3, 171419840), (4, 128564880), (5, 102851904), (6, 85709920), (8, 64282440), (10, 51425952), (12, 42854960), (15, 34283968), (16, 32141220), (17, 30250560), (20, 25712976), (24, 21427480), (30, 17141984), (32, 16070610), (34, 15125280), (40, 12856488), (48, 10713740), (51, 10083520), (60, 8570992), (64, 8035305), (68, 7562640), (80, 6428244), (85, 6050112), (96, 5356870), (102, 5041760), (120, 4285496), (136, 3781320), (160, 3214122), (170, 3025056), (192, 2678435), (204, 2520880), (240, 2142748), (255, 2016704), (272, 1890660), (320, 1607061), (340, 1512528), (408, 1260440), (480, 1071374), (510, 1008352), (544, 945330), (680, 756264), (816, 630220), (960, 535687), (1020, 504176), (1088, 472665), (1360, 378132), (1632, 315110), (2040, 252088), (2720, 189066), (3264, 157555), (4080, 126044), (5440, 94533), (8160, 63022), (16320, 31511)]