1289227968

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2011}}^1$

素因数の和:2092

約数の個数: 224

約数和(自身を含む): 4415454720

約数和(自身を除く): 3126226752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 84, 96, 106, 108, 112, 126, 144, 159, 168, 189, 192, 212, 216, 224, 252, 288, 318, 336, 371, 378, 424, 432, 448, 477, 504, 576, 636, 672, 742, 756, 848, 864, 954, 1008, 1113, 1272, 1344, 1431, 1484, 1512, 1696, 1728, 1908, 2011, 2016, 2226, 2544, 2862, 2968, 3024, 3339, 3392, 3816, 4022, 4032, 4452, 5088, 5724, 5936, 6033, 6048, 6678, 7632, 8044, 8904, 10017, 10176, 11448, 11872, 12066, 12096, 13356, 14077, 15264, 16088, 17808, 18099, 20034, 22896, 23744, 24132, 26712, 28154, 30528, 32176, 35616, 36198, 40068, 42231, 45792, 48264, 53424, 54297, 56308, 64352, 71232, 72396, 80136, 84462, 91584, 96528, 106583, 106848, 108594, 112616, 126693, 128704, 144792, 160272, 168924, 193056, 213166, 213696, 217188, 225232, 253386, 289584, 319749, 320544, 337848, 380079, 386112, 426332, 434376, 450464, 506772, 579168, 639498, 641088, 675696, 746081, 760158, 852664, 868752, 900928, 959247, 1013544, 1158336, 1278996, 1351392, 1492162, 1520316, 1705328, 1737504, 1918494, 2027088, 2238243, 2557992, 2702784, 2877741, 2984324, 3040632, 3410656, 3475008, 3836988, 4054176, 4476486, 5115984, 5755482, 5968648, 6081264, 6714729, 6821312, 7673976, 8108352, 8952972, 10231968, 11510964, 11937296, 12162528, 13429458, 15347952, 17905944, 20144187, 20463936, 23021928, 23874592, 24325056, 26858916, 30695904, 35811888, 40288374, 46043856, 47749184, 53717832, 61391808, 71623776, 80576748, 92087712, 107435664, 143247552, 161153496, 184175424, 214871328, 322306992, 429742656, 644613984, 1289227968]

約数ペア:

[(1, 1289227968), (2, 644613984), (3, 429742656), (4, 322306992), (6, 214871328), (7, 184175424), (8, 161153496), (9, 143247552), (12, 107435664), (14, 92087712), (16, 80576748), (18, 71623776), (21, 61391808), (24, 53717832), (27, 47749184), (28, 46043856), (32, 40288374), (36, 35811888), (42, 30695904), (48, 26858916), (53, 24325056), (54, 23874592), (56, 23021928), (63, 20463936), (64, 20144187), (72, 17905944), (84, 15347952), (96, 13429458), (106, 12162528), (108, 11937296), (112, 11510964), (126, 10231968), (144, 8952972), (159, 8108352), (168, 7673976), (189, 6821312), (192, 6714729), (212, 6081264), (216, 5968648), (224, 5755482), (252, 5115984), (288, 4476486), (318, 4054176), (336, 3836988), (371, 3475008), (378, 3410656), (424, 3040632), (432, 2984324), (448, 2877741), (477, 2702784), (504, 2557992), (576, 2238243), (636, 2027088), (672, 1918494), (742, 1737504), (756, 1705328), (848, 1520316), (864, 1492162), (954, 1351392), (1008, 1278996), (1113, 1158336), (1272, 1013544), (1344, 959247), (1431, 900928), (1484, 868752), (1512, 852664), (1696, 760158), (1728, 746081), (1908, 675696), (2011, 641088), (2016, 639498), (2226, 579168), (2544, 506772), (2862, 450464), (2968, 434376), (3024, 426332), (3339, 386112), (3392, 380079), (3816, 337848), (4022, 320544), (4032, 319749), (4452, 289584), (5088, 253386), (5724, 225232), (5936, 217188), (6033, 213696), (6048, 213166), (6678, 193056), (7632, 168924), (8044, 160272), (8904, 144792), (10017, 128704), (10176, 126693), (11448, 112616), (11872, 108594), (12066, 106848), (12096, 106583), (13356, 96528), (14077, 91584), (15264, 84462), (16088, 80136), (17808, 72396), (18099, 71232), (20034, 64352), (22896, 56308), (23744, 54297), (24132, 53424), (26712, 48264), (28154, 45792), (30528, 42231), (32176, 40068), (35616, 36198)]