329976656

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{1019}}^1$

素因数の和:1611

約数の個数: 40

約数和(自身を含む): 658454880

約数和(自身を除く): 328478224

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 547, 592, 1019, 1094, 2038, 2188, 4076, 4376, 8152, 8752, 16304, 20239, 37703, 40478, 75406, 80956, 150812, 161912, 301624, 323824, 557393, 603248, 1114786, 2229572, 4459144, 8918288, 20623541, 41247082, 82494164, 164988328, 329976656]

約数ペア:

[(1, 329976656), (2, 164988328), (4, 82494164), (8, 41247082), (16, 20623541), (37, 8918288), (74, 4459144), (148, 2229572), (296, 1114786), (547, 603248), (592, 557393), (1019, 323824), (1094, 301624), (2038, 161912), (2188, 150812), (4076, 80956), (4376, 75406), (8152, 40478), (8752, 37703), (16304, 20239)]