480350976

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 1471680000

約数和(自身を除く): 991329024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 199, 224, 256, 336, 384, 398, 448, 449, 597, 672, 768, 796, 896, 898, 1194, 1344, 1347, 1393, 1592, 1792, 1796, 2388, 2688, 2694, 2786, 3143, 3184, 3592, 4179, 4776, 5376, 5388, 5572, 6286, 6368, 7184, 8358, 9429, 9552, 10776, 11144, 12572, 12736, 14368, 16716, 18858, 19104, 21552, 22288, 25144, 25472, 28736, 33432, 37716, 38208, 43104, 44576, 50288, 50944, 57472, 66864, 75432, 76416, 86208, 89152, 89351, 100576, 114944, 133728, 150864, 152832, 172416, 178304, 178702, 201152, 267456, 268053, 301728, 344832, 356608, 357404, 402304, 534912, 536106, 603456, 625457, 714808, 804608, 1069824, 1072212, 1206912, 1250914, 1429616, 1876371, 2144424, 2413824, 2501828, 2859232, 3752742, 4288848, 5003656, 5718464, 7505484, 8577696, 10007312, 11436928, 15010968, 17155392, 20014624, 22873856, 30021936, 34310784, 40029248, 60043872, 68621568, 80058496, 120087744, 160116992, 240175488, 480350976]

約数ペア:

[(1, 480350976), (2, 240175488), (3, 160116992), (4, 120087744), (6, 80058496), (7, 68621568), (8, 60043872), (12, 40029248), (14, 34310784), (16, 30021936), (21, 22873856), (24, 20014624), (28, 17155392), (32, 15010968), (42, 11436928), (48, 10007312), (56, 8577696), (64, 7505484), (84, 5718464), (96, 5003656), (112, 4288848), (128, 3752742), (168, 2859232), (192, 2501828), (199, 2413824), (224, 2144424), (256, 1876371), (336, 1429616), (384, 1250914), (398, 1206912), (448, 1072212), (449, 1069824), (597, 804608), (672, 714808), (768, 625457), (796, 603456), (896, 536106), (898, 534912), (1194, 402304), (1344, 357404), (1347, 356608), (1393, 344832), (1592, 301728), (1792, 268053), (1796, 267456), (2388, 201152), (2688, 178702), (2694, 178304), (2786, 172416), (3143, 152832), (3184, 150864), (3592, 133728), (4179, 114944), (4776, 100576), (5376, 89351), (5388, 89152), (5572, 86208), (6286, 76416), (6368, 75432), (7184, 66864), (8358, 57472), (9429, 50944), (9552, 50288), (10776, 44576), (11144, 43104), (12572, 38208), (12736, 37716), (14368, 33432), (16716, 28736), (18858, 25472), (19104, 25144), (21552, 22288)]