243915672

素因数分解:

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

素因数の和:135

約数の個数: 288

約数和(自身を含む): 841155840

約数和(自身を除く): 597240168

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 71, 77, 78, 84, 88, 91, 104, 121, 132, 142, 143, 154, 156, 168, 169, 182, 213, 231, 242, 264, 273, 284, 286, 308, 312, 338, 363, 364, 426, 429, 462, 484, 497, 507, 546, 568, 572, 616, 676, 726, 728, 781, 847, 852, 858, 923, 924, 968, 994, 1001, 1014, 1092, 1144, 1183, 1352, 1452, 1491, 1562, 1573, 1694, 1704, 1716, 1846, 1848, 1859, 1988, 2002, 2028, 2184, 2343, 2366, 2541, 2769, 2904, 2982, 3003, 3124, 3146, 3388, 3432, 3549, 3692, 3718, 3976, 4004, 4056, 4686, 4719, 4732, 5082, 5467, 5538, 5577, 5964, 6006, 6248, 6292, 6461, 6776, 7098, 7384, 7436, 8008, 8591, 9372, 9438, 9464, 10153, 10164, 10934, 11011, 11076, 11154, 11928, 11999, 12012, 12584, 12922, 13013, 14196, 14872, 16401, 17182, 18744, 18876, 19383, 20306, 20328, 20449, 21868, 22022, 22152, 22308, 23998, 24024, 25773, 25844, 26026, 28392, 30459, 32802, 33033, 34364, 35997, 37752, 38766, 39039, 40612, 40898, 43736, 44044, 44616, 47996, 51546, 51688, 52052, 60137, 60918, 61347, 65604, 66066, 68728, 71071, 71994, 77532, 78078, 81224, 81796, 83993, 88088, 95992, 103092, 104104, 111683, 120274, 121836, 122694, 131208, 131989, 132132, 142142, 143143, 143988, 155064, 156156, 163592, 167986, 180411, 206184, 213213, 223366, 240548, 243672, 245388, 251979, 263978, 264264, 284284, 286286, 287976, 312312, 335049, 335972, 360822, 395967, 426426, 429429, 446732, 481096, 490776, 503958, 527956, 568568, 572572, 670098, 671944, 721644, 781781, 791934, 852852, 858858, 893464, 923923, 1007916, 1055912, 1145144, 1340196, 1443288, 1451879, 1563562, 1583868, 1705704, 1717716, 1847846, 2015832, 2345343, 2680392, 2771769, 2903758, 3127124, 3167736, 3435432, 3695692, 4355637, 4690686, 5543538, 5807516, 6254248, 7391384, 8711274, 9381372, 10163153, 11087076, 11615032, 17422548, 18762744, 20326306, 22174152, 30489459, 34845096, 40652612, 60978918, 81305224, 121957836, 243915672]

約数ペア:

[(1, 243915672), (2, 121957836), (3, 81305224), (4, 60978918), (6, 40652612), (7, 34845096), (8, 30489459), (11, 22174152), (12, 20326306), (13, 18762744), (14, 17422548), (21, 11615032), (22, 11087076), (24, 10163153), (26, 9381372), (28, 8711274), (33, 7391384), (39, 6254248), (42, 5807516), (44, 5543538), (52, 4690686), (56, 4355637), (66, 3695692), (71, 3435432), (77, 3167736), (78, 3127124), (84, 2903758), (88, 2771769), (91, 2680392), (104, 2345343), (121, 2015832), (132, 1847846), (142, 1717716), (143, 1705704), (154, 1583868), (156, 1563562), (168, 1451879), (169, 1443288), (182, 1340196), (213, 1145144), (231, 1055912), (242, 1007916), (264, 923923), (273, 893464), (284, 858858), (286, 852852), (308, 791934), (312, 781781), (338, 721644), (363, 671944), (364, 670098), (426, 572572), (429, 568568), (462, 527956), (484, 503958), (497, 490776), (507, 481096), (546, 446732), (568, 429429), (572, 426426), (616, 395967), (676, 360822), (726, 335972), (728, 335049), (781, 312312), (847, 287976), (852, 286286), (858, 284284), (923, 264264), (924, 263978), (968, 251979), (994, 245388), (1001, 243672), (1014, 240548), (1092, 223366), (1144, 213213), (1183, 206184), (1352, 180411), (1452, 167986), (1491, 163592), (1562, 156156), (1573, 155064), (1694, 143988), (1704, 143143), (1716, 142142), (1846, 132132), (1848, 131989), (1859, 131208), (1988, 122694), (2002, 121836), (2028, 120274), (2184, 111683), (2343, 104104), (2366, 103092), (2541, 95992), (2769, 88088), (2904, 83993), (2982, 81796), (3003, 81224), (3124, 78078), (3146, 77532), (3388, 71994), (3432, 71071), (3549, 68728), (3692, 66066), (3718, 65604), (3976, 61347), (4004, 60918), (4056, 60137), (4686, 52052), (4719, 51688), (4732, 51546), (5082, 47996), (5467, 44616), (5538, 44044), (5577, 43736), (5964, 40898), (6006, 40612), (6248, 39039), (6292, 38766), (6461, 37752), (6776, 35997), (7098, 34364), (7384, 33033), (7436, 32802), (8008, 30459), (8591, 28392), (9372, 26026), (9438, 25844), (9464, 25773), (10153, 24024), (10164, 23998), (10934, 22308), (11011, 22152), (11076, 22022), (11154, 21868), (11928, 20449), (11999, 20328), (12012, 20306), (12584, 19383), (12922, 18876), (13013, 18744), (14196, 17182), (14872, 16401)]