2942521848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:642

約数の個数: 192

約数和(自身を含む): 9291110400

約数和(自身を除く): 6348588552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 79, 84, 126, 158, 168, 237, 252, 263, 281, 316, 474, 504, 526, 553, 562, 632, 711, 789, 843, 948, 1052, 1106, 1124, 1422, 1578, 1659, 1686, 1841, 1896, 1967, 2104, 2212, 2248, 2367, 2529, 2844, 3156, 3318, 3372, 3682, 3934, 4424, 4734, 4977, 5058, 5523, 5688, 5901, 6312, 6636, 6744, 7364, 7868, 9468, 9954, 10116, 11046, 11802, 13272, 14728, 15736, 16569, 17703, 18936, 19908, 20232, 20777, 22092, 22199, 23604, 33138, 35406, 39816, 41554, 44184, 44398, 47208, 62331, 66276, 66597, 70812, 73903, 83108, 88796, 124662, 132552, 133194, 141624, 145439, 147806, 155393, 166216, 177592, 186993, 199791, 221709, 249324, 266388, 290878, 295612, 310786, 373986, 399582, 436317, 443418, 466179, 498648, 517321, 532776, 581756, 591224, 621572, 665127, 747972, 799164, 872634, 886836, 932358, 1034642, 1163512, 1243144, 1308951, 1330254, 1398537, 1495944, 1551963, 1598328, 1745268, 1773672, 1864716, 2069284, 2617902, 2660508, 2797074, 3103926, 3490536, 3729432, 4138568, 4655889, 5235804, 5321016, 5594148, 5838337, 6207852, 9311778, 10471608, 11188296, 11676674, 12415704, 17515011, 18623556, 23353348, 35030022, 37247112, 40868359, 46706696, 52545033, 70060044, 81736718, 105090066, 122605077, 140120088, 163473436, 210180132, 245210154, 326946872, 367815231, 420360264, 490420308, 735630462, 980840616, 1471260924, 2942521848]

約数ペア:

[(1, 2942521848), (2, 1471260924), (3, 980840616), (4, 735630462), (6, 490420308), (7, 420360264), (8, 367815231), (9, 326946872), (12, 245210154), (14, 210180132), (18, 163473436), (21, 140120088), (24, 122605077), (28, 105090066), (36, 81736718), (42, 70060044), (56, 52545033), (63, 46706696), (72, 40868359), (79, 37247112), (84, 35030022), (126, 23353348), (158, 18623556), (168, 17515011), (237, 12415704), (252, 11676674), (263, 11188296), (281, 10471608), (316, 9311778), (474, 6207852), (504, 5838337), (526, 5594148), (553, 5321016), (562, 5235804), (632, 4655889), (711, 4138568), (789, 3729432), (843, 3490536), (948, 3103926), (1052, 2797074), (1106, 2660508), (1124, 2617902), (1422, 2069284), (1578, 1864716), (1659, 1773672), (1686, 1745268), (1841, 1598328), (1896, 1551963), (1967, 1495944), (2104, 1398537), (2212, 1330254), (2248, 1308951), (2367, 1243144), (2529, 1163512), (2844, 1034642), (3156, 932358), (3318, 886836), (3372, 872634), (3682, 799164), (3934, 747972), (4424, 665127), (4734, 621572), (4977, 591224), (5058, 581756), (5523, 532776), (5688, 517321), (5901, 498648), (6312, 466179), (6636, 443418), (6744, 436317), (7364, 399582), (7868, 373986), (9468, 310786), (9954, 295612), (10116, 290878), (11046, 266388), (11802, 249324), (13272, 221709), (14728, 199791), (15736, 186993), (16569, 177592), (17703, 166216), (18936, 155393), (19908, 147806), (20232, 145439), (20777, 141624), (22092, 133194), (22199, 132552), (23604, 124662), (33138, 88796), (35406, 83108), (39816, 73903), (41554, 70812), (44184, 66597), (44398, 66276), (47208, 62331)]