40625508

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{571}}^1$

素因数の和:614

約数の個数: 108

約数和(自身を含む): 121417296

約数和(自身を除く): 80791788

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 121, 132, 147, 154, 196, 231, 242, 294, 308, 363, 462, 484, 539, 571, 588, 726, 847, 924, 1078, 1142, 1452, 1617, 1694, 1713, 2156, 2284, 2541, 3234, 3388, 3426, 3997, 5082, 5929, 6281, 6468, 6852, 7994, 10164, 11858, 11991, 12562, 15988, 17787, 18843, 23716, 23982, 25124, 27979, 35574, 37686, 43967, 47964, 55958, 69091, 71148, 75372, 83937, 87934, 111916, 131901, 138182, 167874, 175868, 207273, 263802, 276364, 307769, 335748, 414546, 483637, 527604, 615538, 829092, 923307, 967274, 1231076, 1450911, 1846614, 1934548, 2901822, 3385459, 3693228, 5803644, 6770918, 10156377, 13541836, 20312754, 40625508]

約数ペア:

[(1, 40625508), (2, 20312754), (3, 13541836), (4, 10156377), (6, 6770918), (7, 5803644), (11, 3693228), (12, 3385459), (14, 2901822), (21, 1934548), (22, 1846614), (28, 1450911), (33, 1231076), (42, 967274), (44, 923307), (49, 829092), (66, 615538), (77, 527604), (84, 483637), (98, 414546), (121, 335748), (132, 307769), (147, 276364), (154, 263802), (196, 207273), (231, 175868), (242, 167874), (294, 138182), (308, 131901), (363, 111916), (462, 87934), (484, 83937), (539, 75372), (571, 71148), (588, 69091), (726, 55958), (847, 47964), (924, 43967), (1078, 37686), (1142, 35574), (1452, 27979), (1617, 25124), (1694, 23982), (1713, 23716), (2156, 18843), (2284, 17787), (2541, 15988), (3234, 12562), (3388, 11991), (3426, 11858), (3997, 10164), (5082, 7994), (5929, 6852), (6281, 6468)]