121957836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 392539392

約数和(自身を除く): 270581556

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 71, 77, 78, 84, 91, 121, 132, 142, 143, 154, 156, 169, 182, 213, 231, 242, 273, 284, 286, 308, 338, 363, 364, 426, 429, 462, 484, 497, 507, 546, 572, 676, 726, 781, 847, 852, 858, 923, 924, 994, 1001, 1014, 1092, 1183, 1452, 1491, 1562, 1573, 1694, 1716, 1846, 1859, 1988, 2002, 2028, 2343, 2366, 2541, 2769, 2982, 3003, 3124, 3146, 3388, 3549, 3692, 3718, 4004, 4686, 4719, 4732, 5082, 5467, 5538, 5577, 5964, 6006, 6292, 6461, 7098, 7436, 8591, 9372, 9438, 10153, 10164, 10934, 11011, 11076, 11154, 11999, 12012, 12922, 13013, 14196, 16401, 17182, 18876, 19383, 20306, 20449, 21868, 22022, 22308, 23998, 25773, 25844, 26026, 30459, 32802, 33033, 34364, 35997, 38766, 39039, 40612, 40898, 44044, 47996, 51546, 52052, 60137, 60918, 61347, 65604, 66066, 71071, 71994, 77532, 78078, 81796, 83993, 103092, 111683, 120274, 121836, 122694, 131989, 132132, 142142, 143143, 143988, 156156, 167986, 180411, 213213, 223366, 240548, 245388, 251979, 263978, 284284, 286286, 335049, 335972, 360822, 395967, 426426, 429429, 446732, 503958, 527956, 572572, 670098, 721644, 781781, 791934, 852852, 858858, 923923, 1007916, 1340196, 1451879, 1563562, 1583868, 1717716, 1847846, 2345343, 2771769, 2903758, 3127124, 3695692, 4355637, 4690686, 5543538, 5807516, 8711274, 9381372, 10163153, 11087076, 17422548, 20326306, 30489459, 40652612, 60978918, 121957836]

約数ペア:

[(1, 121957836), (2, 60978918), (3, 40652612), (4, 30489459), (6, 20326306), (7, 17422548), (11, 11087076), (12, 10163153), (13, 9381372), (14, 8711274), (21, 5807516), (22, 5543538), (26, 4690686), (28, 4355637), (33, 3695692), (39, 3127124), (42, 2903758), (44, 2771769), (52, 2345343), (66, 1847846), (71, 1717716), (77, 1583868), (78, 1563562), (84, 1451879), (91, 1340196), (121, 1007916), (132, 923923), (142, 858858), (143, 852852), (154, 791934), (156, 781781), (169, 721644), (182, 670098), (213, 572572), (231, 527956), (242, 503958), (273, 446732), (284, 429429), (286, 426426), (308, 395967), (338, 360822), (363, 335972), (364, 335049), (426, 286286), (429, 284284), (462, 263978), (484, 251979), (497, 245388), (507, 240548), (546, 223366), (572, 213213), (676, 180411), (726, 167986), (781, 156156), (847, 143988), (852, 143143), (858, 142142), (923, 132132), (924, 131989), (994, 122694), (1001, 121836), (1014, 120274), (1092, 111683), (1183, 103092), (1452, 83993), (1491, 81796), (1562, 78078), (1573, 77532), (1694, 71994), (1716, 71071), (1846, 66066), (1859, 65604), (1988, 61347), (2002, 60918), (2028, 60137), (2343, 52052), (2366, 51546), (2541, 47996), (2769, 44044), (2982, 40898), (3003, 40612), (3124, 39039), (3146, 38766), (3388, 35997), (3549, 34364), (3692, 33033), (3718, 32802), (4004, 30459), (4686, 26026), (4719, 25844), (4732, 25773), (5082, 23998), (5467, 22308), (5538, 22022), (5577, 21868), (5964, 20449), (6006, 20306), (6292, 19383), (6461, 18876), (7098, 17182), (7436, 16401), (8591, 14196), (9372, 13013), (9438, 12922), (10153, 12012), (10164, 11999), (10934, 11154), (11011, 11076)]