315400512

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{234673}}^1$

素因数の和:234695

約数の個数: 56

約数和(自身を含む): 953715136

約数和(自身を除く): 638314624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 234673, 469346, 704019, 938692, 1408038, 1642711, 1877384, 2816076, 3285422, 3754768, 4928133, 5632152, 6570844, 7509536, 9856266, 11264304, 13141688, 15019072, 19712532, 22528608, 26283376, 39425064, 45057216, 52566752, 78850128, 105133504, 157700256, 315400512]

約数ペア:

[(1, 315400512), (2, 157700256), (3, 105133504), (4, 78850128), (6, 52566752), (7, 45057216), (8, 39425064), (12, 26283376), (14, 22528608), (16, 19712532), (21, 15019072), (24, 13141688), (28, 11264304), (32, 9856266), (42, 7509536), (48, 6570844), (56, 5632152), (64, 4928133), (84, 3754768), (96, 3285422), (112, 2816076), (168, 1877384), (192, 1642711), (224, 1408038), (336, 938692), (448, 704019), (672, 469346), (1344, 234673)]