329850624

素因数分解:

$2^8\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1399}}^1$

素因数の和:1725

約数の個数: 72

約数和(自身を含む): 881372800

約数和(自身を除く): 551522176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 307, 384, 614, 768, 921, 1228, 1399, 1842, 2456, 2798, 3684, 4197, 4912, 5596, 7368, 8394, 9824, 11192, 14736, 16788, 19648, 22384, 29472, 33576, 39296, 44768, 58944, 67152, 78592, 89536, 117888, 134304, 179072, 235776, 268608, 358144, 429493, 537216, 858986, 1074432, 1288479, 1717972, 2576958, 3435944, 5153916, 6871888, 10307832, 13743776, 20615664, 27487552, 41231328, 54975104, 82462656, 109950208, 164925312, 329850624]

約数ペア:

[(1, 329850624), (2, 164925312), (3, 109950208), (4, 82462656), (6, 54975104), (8, 41231328), (12, 27487552), (16, 20615664), (24, 13743776), (32, 10307832), (48, 6871888), (64, 5153916), (96, 3435944), (128, 2576958), (192, 1717972), (256, 1288479), (307, 1074432), (384, 858986), (614, 537216), (768, 429493), (921, 358144), (1228, 268608), (1399, 235776), (1842, 179072), (2456, 134304), (2798, 117888), (3684, 89536), (4197, 78592), (4912, 67152), (5596, 58944), (7368, 44768), (8394, 39296), (9824, 33576), (11192, 29472), (14736, 22384), (16788, 19648)]