328570368

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{30559}}^1$

素因数の和:30587

約数の個数: 80

約数和(自身を含む): 1000412160

約数和(自身を除く): 671841792

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, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 30559, 61118, 91677, 122236, 183354, 213913, 244472, 366708, 427826, 488944, 641739, 733416, 855652, 977888, 1283478, 1466832, 1711304, 1955776, 2566956, 2933664, 3422608, 3911552, 5133912, 5867328, 6845216, 7823104, 10267824, 11734656, 13690432, 15646208, 20535648, 23469312, 27380864, 41071296, 46938624, 54761728, 82142592, 109523456, 164285184, 328570368]

約数ペア:

[(1, 328570368), (2, 164285184), (3, 109523456), (4, 82142592), (6, 54761728), (7, 46938624), (8, 41071296), (12, 27380864), (14, 23469312), (16, 20535648), (21, 15646208), (24, 13690432), (28, 11734656), (32, 10267824), (42, 7823104), (48, 6845216), (56, 5867328), (64, 5133912), (84, 3911552), (96, 3422608), (112, 2933664), (128, 2566956), (168, 1955776), (192, 1711304), (224, 1466832), (256, 1283478), (336, 977888), (384, 855652), (448, 733416), (512, 641739), (672, 488944), (768, 427826), (896, 366708), (1344, 244472), (1536, 213913), (1792, 183354), (2688, 122236), (3584, 91677), (5376, 61118), (10752, 30559)]