520079312

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{45589}}^1$

素因数の和:45651

約数の個数: 40

約数和(自身を含む): 1085406720

約数和(自身を除く): 565327408

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 45589, 91178, 182356, 364712, 729424, 1048547, 1413259, 2097094, 2826518, 4194188, 5653036, 8388376, 11306072, 16776752, 22612144, 32504957, 65009914, 130019828, 260039656, 520079312]

約数ペア:

[(1, 520079312), (2, 260039656), (4, 130019828), (8, 65009914), (16, 32504957), (23, 22612144), (31, 16776752), (46, 11306072), (62, 8388376), (92, 5653036), (124, 4194188), (184, 2826518), (248, 2097094), (368, 1413259), (496, 1048547), (713, 729424), (1426, 364712), (2852, 182356), (5704, 91178), (11408, 45589)]