458974368

素因数分解:

$2^5\times 3^2\times {\mathrm{571}}^1\times {\mathrm{2791}}^1$

素因数の和:3378

約数の個数: 72

約数和(自身を含む): 1307962656

約数和(自身を除く): 848988288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 571, 1142, 1713, 2284, 2791, 3426, 4568, 5139, 5582, 6852, 8373, 9136, 10278, 11164, 13704, 16746, 18272, 20556, 22328, 25119, 27408, 33492, 41112, 44656, 50238, 54816, 66984, 82224, 89312, 100476, 133968, 164448, 200952, 267936, 401904, 803808, 1593661, 3187322, 4780983, 6374644, 9561966, 12749288, 14342949, 19123932, 25498576, 28685898, 38247864, 50997152, 57371796, 76495728, 114743592, 152991456, 229487184, 458974368]

約数ペア:

[(1, 458974368), (2, 229487184), (3, 152991456), (4, 114743592), (6, 76495728), (8, 57371796), (9, 50997152), (12, 38247864), (16, 28685898), (18, 25498576), (24, 19123932), (32, 14342949), (36, 12749288), (48, 9561966), (72, 6374644), (96, 4780983), (144, 3187322), (288, 1593661), (571, 803808), (1142, 401904), (1713, 267936), (2284, 200952), (2791, 164448), (3426, 133968), (4568, 100476), (5139, 89312), (5582, 82224), (6852, 66984), (8373, 54816), (9136, 50238), (10278, 44656), (11164, 41112), (13704, 33492), (16746, 27408), (18272, 25119), (20556, 22328)]