18189703392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{105323}}^1$

素因数の和:105600

約数の個数: 96

約数和(自身を含む): 54781961472

約数和(自身を除く): 36592258080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 257, 336, 514, 672, 771, 1028, 1542, 1799, 2056, 3084, 3598, 4112, 5397, 6168, 7196, 8224, 10794, 12336, 14392, 21588, 24672, 28784, 43176, 57568, 86352, 105323, 172704, 210646, 315969, 421292, 631938, 737261, 842584, 1263876, 1474522, 1685168, 2211783, 2527752, 2949044, 3370336, 4423566, 5055504, 5898088, 8847132, 10111008, 11796176, 17694264, 23592352, 27068011, 35388528, 54136022, 70777056, 81204033, 108272044, 162408066, 189476077, 216544088, 324816132, 378952154, 433088176, 568428231, 649632264, 757904308, 866176352, 1136856462, 1299264528, 1515808616, 2273712924, 2598529056, 3031617232, 4547425848, 6063234464, 9094851696, 18189703392]

約数ペア:

[(1, 18189703392), (2, 9094851696), (3, 6063234464), (4, 4547425848), (6, 3031617232), (7, 2598529056), (8, 2273712924), (12, 1515808616), (14, 1299264528), (16, 1136856462), (21, 866176352), (24, 757904308), (28, 649632264), (32, 568428231), (42, 433088176), (48, 378952154), (56, 324816132), (84, 216544088), (96, 189476077), (112, 162408066), (168, 108272044), (224, 81204033), (257, 70777056), (336, 54136022), (514, 35388528), (672, 27068011), (771, 23592352), (1028, 17694264), (1542, 11796176), (1799, 10111008), (2056, 8847132), (3084, 5898088), (3598, 5055504), (4112, 4423566), (5397, 3370336), (6168, 2949044), (7196, 2527752), (8224, 2211783), (10794, 1685168), (12336, 1474522), (14392, 1263876), (21588, 842584), (24672, 737261), (28784, 631938), (43176, 421292), (57568, 315969), (86352, 210646), (105323, 172704)]