20198227392

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{556609}}^1$

素因数の和:556640

約数の個数: 140

約数和(自身を含む): 68427406960

約数和(自身を除く): 48229179568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 36288, 556609, 1113218, 1669827, 2226436, 3339654, 3896263, 4452872, 5009481, 6679308, 7792526, 8905744, 10018962, 11688789, 13358616, 15028443, 15585052, 17811488, 20037924, 23377578, 26717232, 30056886, 31170104, 35066367, 35622976, 40075848, 45085329, 46755156, 53434464, 60113772, 62340208, 70132734, 80151696, 90170658, 93510312, 105199101, 106868928, 120227544, 124680416, 140265468, 160303392, 180341316, 187020624, 210398202, 240455088, 249360832, 280530936, 315597303, 320606784, 360682632, 374041248, 420796404, 480910176, 561061872, 631194606, 721365264, 748082496, 841592808, 961820352, 1122123744, 1262389212, 1442730528, 1683185616, 2244247488, 2524778424, 2885461056, 3366371232, 5049556848, 6732742464, 10099113696, 20198227392]

約数ペア:

[(1, 20198227392), (2, 10099113696), (3, 6732742464), (4, 5049556848), (6, 3366371232), (7, 2885461056), (8, 2524778424), (9, 2244247488), (12, 1683185616), (14, 1442730528), (16, 1262389212), (18, 1122123744), (21, 961820352), (24, 841592808), (27, 748082496), (28, 721365264), (32, 631194606), (36, 561061872), (42, 480910176), (48, 420796404), (54, 374041248), (56, 360682632), (63, 320606784), (64, 315597303), (72, 280530936), (81, 249360832), (84, 240455088), (96, 210398202), (108, 187020624), (112, 180341316), (126, 160303392), (144, 140265468), (162, 124680416), (168, 120227544), (189, 106868928), (192, 105199101), (216, 93510312), (224, 90170658), (252, 80151696), (288, 70132734), (324, 62340208), (336, 60113772), (378, 53434464), (432, 46755156), (448, 45085329), (504, 40075848), (567, 35622976), (576, 35066367), (648, 31170104), (672, 30056886), (756, 26717232), (864, 23377578), (1008, 20037924), (1134, 17811488), (1296, 15585052), (1344, 15028443), (1512, 13358616), (1728, 11688789), (2016, 10018962), (2268, 8905744), (2592, 7792526), (3024, 6679308), (4032, 5009481), (4536, 4452872), (5184, 3896263), (6048, 3339654), (9072, 2226436), (12096, 1669827), (18144, 1113218), (36288, 556609)]