12909902796

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{271057}}^1$

素因数の和:271090

約数の個数: 108

約数和(自身を含む): 39367379688

約数和(自身を除く): 26457476892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2646, 3402, 3969, 5292, 6804, 7938, 11907, 15876, 23814, 47628, 271057, 542114, 813171, 1084228, 1626342, 1897399, 2439513, 3252684, 3794798, 4879026, 5692197, 7318539, 7589596, 9758052, 11384394, 13281793, 14637078, 17076591, 21955617, 22768788, 26563586, 29274156, 34153182, 39845379, 43911234, 51229773, 53127172, 65866851, 68306364, 79690758, 87822468, 102459546, 119536137, 131733702, 153689319, 159381516, 204919092, 239072274, 263467404, 307378638, 358608411, 461067957, 478144548, 614757276, 717216822, 922135914, 1075825233, 1434433644, 1844271828, 2151650466, 3227475699, 4303300932, 6454951398, 12909902796]

約数ペア:

[(1, 12909902796), (2, 6454951398), (3, 4303300932), (4, 3227475699), (6, 2151650466), (7, 1844271828), (9, 1434433644), (12, 1075825233), (14, 922135914), (18, 717216822), (21, 614757276), (27, 478144548), (28, 461067957), (36, 358608411), (42, 307378638), (49, 263467404), (54, 239072274), (63, 204919092), (81, 159381516), (84, 153689319), (98, 131733702), (108, 119536137), (126, 102459546), (147, 87822468), (162, 79690758), (189, 68306364), (196, 65866851), (243, 53127172), (252, 51229773), (294, 43911234), (324, 39845379), (378, 34153182), (441, 29274156), (486, 26563586), (567, 22768788), (588, 21955617), (756, 17076591), (882, 14637078), (972, 13281793), (1134, 11384394), (1323, 9758052), (1701, 7589596), (1764, 7318539), (2268, 5692197), (2646, 4879026), (3402, 3794798), (3969, 3252684), (5292, 2439513), (6804, 1897399), (7938, 1626342), (11907, 1084228), (15876, 813171), (23814, 542114), (47628, 271057)]