40721048256

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{30298399}}^1$

素因数の和:30298421

約数の個数: 56

約数和(自身を含む): 123132697600

約数和(自身を除く): 82411649344

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, 30298399, 60596798, 90895197, 121193596, 181790394, 212088793, 242387192, 363580788, 424177586, 484774384, 636266379, 727161576, 848355172, 969548768, 1272532758, 1454323152, 1696710344, 1939097536, 2545065516, 2908646304, 3393420688, 5090131032, 5817292608, 6786841376, 10180262064, 13573682752, 20360524128, 40721048256]

約数ペア:

[(1, 40721048256), (2, 20360524128), (3, 13573682752), (4, 10180262064), (6, 6786841376), (7, 5817292608), (8, 5090131032), (12, 3393420688), (14, 2908646304), (16, 2545065516), (21, 1939097536), (24, 1696710344), (28, 1454323152), (32, 1272532758), (42, 969548768), (48, 848355172), (56, 727161576), (64, 636266379), (84, 484774384), (96, 424177586), (112, 363580788), (168, 242387192), (192, 212088793), (224, 181790394), (336, 121193596), (448, 90895197), (672, 60596798), (1344, 30298399)]