1906090704

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1289}}^1$

素因数の和:1479

約数の個数: 200

約数和(自身を含む): 6348492480

約数和(自身を除く): 4442401776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 163, 168, 189, 216, 252, 324, 326, 336, 378, 432, 489, 504, 567, 648, 652, 756, 978, 1008, 1134, 1141, 1289, 1296, 1304, 1467, 1512, 1956, 2268, 2282, 2578, 2608, 2934, 3024, 3423, 3867, 3912, 4401, 4536, 4564, 5156, 5868, 6846, 7734, 7824, 8802, 9023, 9072, 9128, 10269, 10312, 11601, 11736, 13203, 13692, 15468, 17604, 18046, 18256, 20538, 20624, 23202, 23472, 26406, 27069, 27384, 30807, 30936, 34803, 35208, 36092, 41076, 46404, 52812, 54138, 54768, 61614, 61872, 69606, 70416, 72184, 81207, 82152, 92421, 92808, 104409, 105624, 108276, 123228, 139212, 144368, 162414, 164304, 184842, 185616, 208818, 210107, 211248, 216552, 243621, 246456, 278424, 324828, 369684, 417636, 420214, 433104, 487242, 492912, 556848, 630321, 649656, 730863, 739368, 835272, 840428, 974484, 1260642, 1299312, 1461726, 1470749, 1478736, 1670544, 1680856, 1890963, 1948968, 2521284, 2923452, 2941498, 3361712, 3781926, 3897936, 4412247, 5042568, 5672889, 5846904, 5882996, 7563852, 8824494, 10085136, 11345778, 11693808, 11765992, 13236741, 15127704, 17018667, 17648988, 22691556, 23531984, 26473482, 30255408, 34037334, 35297976, 39710223, 45383112, 52946964, 68074668, 70595952, 79420446, 90766224, 105893928, 119130669, 136149336, 158840892, 211787856, 238261338, 272298672, 317681784, 476522676, 635363568, 953045352, 1906090704]

約数ペア:

[(1, 1906090704), (2, 953045352), (3, 635363568), (4, 476522676), (6, 317681784), (7, 272298672), (8, 238261338), (9, 211787856), (12, 158840892), (14, 136149336), (16, 119130669), (18, 105893928), (21, 90766224), (24, 79420446), (27, 70595952), (28, 68074668), (36, 52946964), (42, 45383112), (48, 39710223), (54, 35297976), (56, 34037334), (63, 30255408), (72, 26473482), (81, 23531984), (84, 22691556), (108, 17648988), (112, 17018667), (126, 15127704), (144, 13236741), (162, 11765992), (163, 11693808), (168, 11345778), (189, 10085136), (216, 8824494), (252, 7563852), (324, 5882996), (326, 5846904), (336, 5672889), (378, 5042568), (432, 4412247), (489, 3897936), (504, 3781926), (567, 3361712), (648, 2941498), (652, 2923452), (756, 2521284), (978, 1948968), (1008, 1890963), (1134, 1680856), (1141, 1670544), (1289, 1478736), (1296, 1470749), (1304, 1461726), (1467, 1299312), (1512, 1260642), (1956, 974484), (2268, 840428), (2282, 835272), (2578, 739368), (2608, 730863), (2934, 649656), (3024, 630321), (3423, 556848), (3867, 492912), (3912, 487242), (4401, 433104), (4536, 420214), (4564, 417636), (5156, 369684), (5868, 324828), (6846, 278424), (7734, 246456), (7824, 243621), (8802, 216552), (9023, 211248), (9072, 210107), (9128, 208818), (10269, 185616), (10312, 184842), (11601, 164304), (11736, 162414), (13203, 144368), (13692, 139212), (15468, 123228), (17604, 108276), (18046, 105624), (18256, 104409), (20538, 92808), (20624, 92421), (23202, 82152), (23472, 81207), (26406, 72184), (27069, 70416), (27384, 69606), (30807, 61872), (30936, 61614), (34803, 54768), (35208, 54138), (36092, 52812), (41076, 46404)]