388950228576

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14840897}}^1$

素因数の和:14840933

約数の個数: 144

約数和(自身を含む): 1361325891744

約数和(自身を除く): 972375663168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 14840897, 29681794, 44522691, 59363588, 89045382, 103886279, 118727176, 133568073, 178090764, 192931661, 207772558, 237454352, 267136146, 311658837, 356181528, 385863322, 415545116, 474908704, 534272292, 578794983, 623317674, 712363056, 771726644, 831090232, 934976511, 1068544584, 1157589966, 1246635348, 1350521627, 1424726112, 1543453288, 1662180464, 1736384949, 1869953022, 2137089168, 2315179932, 2493270696, 2701043254, 3086906576, 3324360928, 3472769898, 3739906044, 4051564881, 4274178336, 4630359864, 4986541392, 5402086508, 6173813152, 6945539796, 7479812088, 8103129762, 9260719728, 9973082784, 10804173016, 12154694643, 13891079592, 14959624176, 16206259524, 18521439456, 21608346032, 24309389286, 27782159184, 29919248352, 32412519048, 43216692064, 48618778572, 55564318368, 64825038096, 97237557144, 129650076192, 194475114288, 388950228576]

約数ペア:

[(1, 388950228576), (2, 194475114288), (3, 129650076192), (4, 97237557144), (6, 64825038096), (7, 55564318368), (8, 48618778572), (9, 43216692064), (12, 32412519048), (13, 29919248352), (14, 27782159184), (16, 24309389286), (18, 21608346032), (21, 18521439456), (24, 16206259524), (26, 14959624176), (28, 13891079592), (32, 12154694643), (36, 10804173016), (39, 9973082784), (42, 9260719728), (48, 8103129762), (52, 7479812088), (56, 6945539796), (63, 6173813152), (72, 5402086508), (78, 4986541392), (84, 4630359864), (91, 4274178336), (96, 4051564881), (104, 3739906044), (112, 3472769898), (117, 3324360928), (126, 3086906576), (144, 2701043254), (156, 2493270696), (168, 2315179932), (182, 2137089168), (208, 1869953022), (224, 1736384949), (234, 1662180464), (252, 1543453288), (273, 1424726112), (288, 1350521627), (312, 1246635348), (336, 1157589966), (364, 1068544584), (416, 934976511), (468, 831090232), (504, 771726644), (546, 712363056), (624, 623317674), (672, 578794983), (728, 534272292), (819, 474908704), (936, 415545116), (1008, 385863322), (1092, 356181528), (1248, 311658837), (1456, 267136146), (1638, 237454352), (1872, 207772558), (2016, 192931661), (2184, 178090764), (2912, 133568073), (3276, 118727176), (3744, 103886279), (4368, 89045382), (6552, 59363588), (8736, 44522691), (13104, 29681794), (26208, 14840897)]