27431310088

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:468

約数の個数: 256

約数和(自身を含む): 68035645440

約数和(自身を除く): 40604335352

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 61, 91, 92, 104, 107, 122, 161, 182, 184, 214, 244, 251, 299, 322, 364, 427, 428, 488, 502, 598, 644, 728, 749, 793, 854, 856, 1004, 1196, 1288, 1391, 1403, 1498, 1586, 1708, 1757, 2008, 2093, 2392, 2461, 2782, 2806, 2996, 3172, 3263, 3416, 3514, 4186, 4922, 5551, 5564, 5612, 5773, 5992, 6344, 6526, 6527, 7028, 8372, 9737, 9821, 9844, 11102, 11128, 11224, 11546, 13052, 13054, 14056, 15311, 16744, 17227, 18239, 19474, 19642, 19688, 22204, 22841, 23092, 26104, 26108, 26857, 30622, 31993, 34454, 36478, 38948, 39284, 40411, 44408, 45682, 45689, 46184, 52216, 53714, 61244, 63986, 68908, 72956, 75049, 77896, 78568, 80822, 84851, 91364, 91378, 107177, 107428, 122488, 127673, 127972, 137816, 145912, 150098, 150121, 161644, 169702, 182728, 182756, 187999, 199043, 214354, 214856, 223951, 255346, 255944, 300196, 300242, 323288, 339404, 349141, 352153, 365512, 375998, 398086, 428708, 447902, 510692, 525343, 593957, 600392, 600484, 617711, 678808, 698282, 704306, 751996, 796172, 857416, 895804, 1021384, 1050686, 1050847, 1187914, 1200968, 1235422, 1393301, 1396564, 1408612, 1503992, 1592344, 1638277, 1791608, 1951573, 2101372, 2101694, 2375828, 2443987, 2465071, 2470844, 2786602, 2793128, 2817224, 3276554, 3903146, 4202744, 4203388, 4323977, 4577989, 4751656, 4887974, 4930142, 4941688, 5573204, 6553108, 7806292, 8030243, 8406776, 8647954, 9155978, 9775948, 9860284, 11146408, 11467939, 13106216, 13661011, 15612584, 16060486, 17295908, 18311956, 19551896, 19720568, 21297601, 22935878, 27322022, 32045923, 32120972, 34591816, 36623912, 37680371, 42595202, 45871756, 54644044, 56211701, 64091846, 64241944, 75360742, 85190404, 91743512, 109288088, 112423402, 128183692, 149083207, 150721484, 170380808, 224846804, 256367384, 263762597, 298166414, 301442968, 449693608, 489844823, 527525194, 596332828, 979689646, 1055050388, 1192665656, 1959379292, 2110100776, 3428913761, 3918758584, 6857827522, 13715655044, 27431310088]

約数ペア:

[(1, 27431310088), (2, 13715655044), (4, 6857827522), (7, 3918758584), (8, 3428913761), (13, 2110100776), (14, 1959379292), (23, 1192665656), (26, 1055050388), (28, 979689646), (46, 596332828), (52, 527525194), (56, 489844823), (61, 449693608), (91, 301442968), (92, 298166414), (104, 263762597), (107, 256367384), (122, 224846804), (161, 170380808), (182, 150721484), (184, 149083207), (214, 128183692), (244, 112423402), (251, 109288088), (299, 91743512), (322, 85190404), (364, 75360742), (427, 64241944), (428, 64091846), (488, 56211701), (502, 54644044), (598, 45871756), (644, 42595202), (728, 37680371), (749, 36623912), (793, 34591816), (854, 32120972), (856, 32045923), (1004, 27322022), (1196, 22935878), (1288, 21297601), (1391, 19720568), (1403, 19551896), (1498, 18311956), (1586, 17295908), (1708, 16060486), (1757, 15612584), (2008, 13661011), (2093, 13106216), (2392, 11467939), (2461, 11146408), (2782, 9860284), (2806, 9775948), (2996, 9155978), (3172, 8647954), (3263, 8406776), (3416, 8030243), (3514, 7806292), (4186, 6553108), (4922, 5573204), (5551, 4941688), (5564, 4930142), (5612, 4887974), (5773, 4751656), (5992, 4577989), (6344, 4323977), (6526, 4203388), (6527, 4202744), (7028, 3903146), (8372, 3276554), (9737, 2817224), (9821, 2793128), (9844, 2786602), (11102, 2470844), (11128, 2465071), (11224, 2443987), (11546, 2375828), (13052, 2101694), (13054, 2101372), (14056, 1951573), (15311, 1791608), (16744, 1638277), (17227, 1592344), (18239, 1503992), (19474, 1408612), (19642, 1396564), (19688, 1393301), (22204, 1235422), (22841, 1200968), (23092, 1187914), (26104, 1050847), (26108, 1050686), (26857, 1021384), (30622, 895804), (31993, 857416), (34454, 796172), (36478, 751996), (38948, 704306), (39284, 698282), (40411, 678808), (44408, 617711), (45682, 600484), (45689, 600392), (46184, 593957), (52216, 525343), (53714, 510692), (61244, 447902), (63986, 428708), (68908, 398086), (72956, 375998), (75049, 365512), (77896, 352153), (78568, 349141), (80822, 339404), (84851, 323288), (91364, 300242), (91378, 300196), (107177, 255944), (107428, 255346), (122488, 223951), (127673, 214856), (127972, 214354), (137816, 199043), (145912, 187999), (150098, 182756), (150121, 182728), (161644, 169702)]