5247515840

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{47809}}^1$

素因数の和:47847

約数の個数: 112

約数和(自身を含む): 14572488000

約数和(自身を除く): 9324972160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 343, 392, 448, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2240, 2744, 3136, 3430, 3920, 5488, 6860, 7840, 10976, 13720, 15680, 21952, 27440, 47809, 54880, 95618, 109760, 191236, 239045, 334663, 382472, 478090, 669326, 764944, 956180, 1338652, 1529888, 1673315, 1912360, 2342641, 2677304, 3059776, 3346630, 3824720, 4685282, 5354608, 6693260, 7649440, 9370564, 10709216, 11713205, 13386520, 15298880, 16398487, 18741128, 21418432, 23426410, 26773040, 32796974, 37482256, 46852820, 53546080, 65593948, 74964512, 81992435, 93705640, 107092160, 131187896, 149929024, 163984870, 187411280, 262375792, 327969740, 374822560, 524751584, 655939480, 749645120, 1049503168, 1311878960, 2623757920, 5247515840]

約数ペア:

[(1, 5247515840), (2, 2623757920), (4, 1311878960), (5, 1049503168), (7, 749645120), (8, 655939480), (10, 524751584), (14, 374822560), (16, 327969740), (20, 262375792), (28, 187411280), (32, 163984870), (35, 149929024), (40, 131187896), (49, 107092160), (56, 93705640), (64, 81992435), (70, 74964512), (80, 65593948), (98, 53546080), (112, 46852820), (140, 37482256), (160, 32796974), (196, 26773040), (224, 23426410), (245, 21418432), (280, 18741128), (320, 16398487), (343, 15298880), (392, 13386520), (448, 11713205), (490, 10709216), (560, 9370564), (686, 7649440), (784, 6693260), (980, 5354608), (1120, 4685282), (1372, 3824720), (1568, 3346630), (1715, 3059776), (1960, 2677304), (2240, 2342641), (2744, 1912360), (3136, 1673315), (3430, 1529888), (3920, 1338652), (5488, 956180), (6860, 764944), (7840, 669326), (10976, 478090), (13720, 382472), (15680, 334663), (21952, 239045), (27440, 191236), (47809, 109760), (54880, 95618)]