401905536

素因数分解:

$2^7\times 3^1\times {\mathrm{937}}^1\times {\mathrm{1117}}^1$

素因数の和:2071

約数の個数: 64

約数和(自身を含む): 1069657680

約数和(自身を除く): 667752144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 937, 1117, 1874, 2234, 2811, 3351, 3748, 4468, 5622, 6702, 7496, 8936, 11244, 13404, 14992, 17872, 22488, 26808, 29984, 35744, 44976, 53616, 59968, 71488, 89952, 107232, 119936, 142976, 179904, 214464, 359808, 428928, 1046629, 2093258, 3139887, 4186516, 6279774, 8373032, 12559548, 16746064, 25119096, 33492128, 50238192, 66984256, 100476384, 133968512, 200952768, 401905536]

約数ペア:

[(1, 401905536), (2, 200952768), (3, 133968512), (4, 100476384), (6, 66984256), (8, 50238192), (12, 33492128), (16, 25119096), (24, 16746064), (32, 12559548), (48, 8373032), (64, 6279774), (96, 4186516), (128, 3139887), (192, 2093258), (384, 1046629), (937, 428928), (1117, 359808), (1874, 214464), (2234, 179904), (2811, 142976), (3351, 119936), (3748, 107232), (4468, 89952), (5622, 71488), (6702, 59968), (7496, 53616), (8936, 44976), (11244, 35744), (13404, 29984), (14992, 26808), (17872, 22488)]