29018220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{571}}^1$

素因数の和:612

約数の個数: 144

約数和(自身を含む): 102246144

約数和(自身を除く): 73227924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 571, 605, 660, 726, 770, 847, 924, 1142, 1155, 1210, 1452, 1540, 1694, 1713, 1815, 2284, 2310, 2420, 2541, 2855, 3388, 3426, 3630, 3997, 4235, 4620, 5082, 5710, 6281, 6852, 7260, 7994, 8470, 8565, 10164, 11420, 11991, 12562, 12705, 15988, 16940, 17130, 18843, 19985, 23982, 25124, 25410, 31405, 34260, 37686, 39970, 43967, 47964, 50820, 59955, 62810, 69091, 75372, 79940, 87934, 94215, 119910, 125620, 131901, 138182, 175868, 188430, 207273, 219835, 239820, 263802, 276364, 345455, 376860, 414546, 439670, 483637, 527604, 659505, 690910, 829092, 879340, 967274, 1036365, 1319010, 1381820, 1450911, 1934548, 2072730, 2418185, 2638020, 2901822, 4145460, 4836370, 5803644, 7254555, 9672740, 14509110, 29018220]

約数ペア:

[(1, 29018220), (2, 14509110), (3, 9672740), (4, 7254555), (5, 5803644), (6, 4836370), (7, 4145460), (10, 2901822), (11, 2638020), (12, 2418185), (14, 2072730), (15, 1934548), (20, 1450911), (21, 1381820), (22, 1319010), (28, 1036365), (30, 967274), (33, 879340), (35, 829092), (42, 690910), (44, 659505), (55, 527604), (60, 483637), (66, 439670), (70, 414546), (77, 376860), (84, 345455), (105, 276364), (110, 263802), (121, 239820), (132, 219835), (140, 207273), (154, 188430), (165, 175868), (210, 138182), (220, 131901), (231, 125620), (242, 119910), (308, 94215), (330, 87934), (363, 79940), (385, 75372), (420, 69091), (462, 62810), (484, 59955), (571, 50820), (605, 47964), (660, 43967), (726, 39970), (770, 37686), (847, 34260), (924, 31405), (1142, 25410), (1155, 25124), (1210, 23982), (1452, 19985), (1540, 18843), (1694, 17130), (1713, 16940), (1815, 15988), (2284, 12705), (2310, 12562), (2420, 11991), (2541, 11420), (2855, 10164), (3388, 8565), (3426, 8470), (3630, 7994), (3997, 7260), (4235, 6852), (4620, 6281), (5082, 5710)]