494747904

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13147}}^1$

素因数の和:13180

約数の個数: 108

約数和(自身を含む): 1531847184

約数和(自身を除く): 1037099280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 9408, 12544, 13147, 18816, 26294, 37632, 39441, 52588, 78882, 92029, 105176, 157764, 184058, 210352, 276087, 315528, 368116, 420704, 552174, 631056, 644203, 736232, 841408, 1104348, 1262112, 1288406, 1472464, 1682816, 1932609, 2208696, 2524224, 2576812, 2944928, 3365632, 3865218, 4417392, 5048448, 5153624, 5889856, 7730436, 8834784, 10096896, 10307248, 11779712, 15460872, 17669568, 20614496, 23559424, 30921744, 35339136, 41228992, 61843488, 70678272, 82457984, 123686976, 164915968, 247373952, 494747904]

約数ペア:

[(1, 494747904), (2, 247373952), (3, 164915968), (4, 123686976), (6, 82457984), (7, 70678272), (8, 61843488), (12, 41228992), (14, 35339136), (16, 30921744), (21, 23559424), (24, 20614496), (28, 17669568), (32, 15460872), (42, 11779712), (48, 10307248), (49, 10096896), (56, 8834784), (64, 7730436), (84, 5889856), (96, 5153624), (98, 5048448), (112, 4417392), (128, 3865218), (147, 3365632), (168, 2944928), (192, 2576812), (196, 2524224), (224, 2208696), (256, 1932609), (294, 1682816), (336, 1472464), (384, 1288406), (392, 1262112), (448, 1104348), (588, 841408), (672, 736232), (768, 644203), (784, 631056), (896, 552174), (1176, 420704), (1344, 368116), (1568, 315528), (1792, 276087), (2352, 210352), (2688, 184058), (3136, 157764), (4704, 105176), (5376, 92029), (6272, 78882), (9408, 52588), (12544, 39441), (13147, 37632), (18816, 26294)]