376081888

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 987614208

約数和(自身を除く): 611532320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 71, 91, 104, 107, 112, 119, 136, 142, 182, 208, 214, 221, 224, 238, 272, 284, 364, 416, 428, 442, 476, 497, 544, 568, 728, 749, 856, 884, 923, 952, 994, 1136, 1207, 1391, 1456, 1498, 1547, 1712, 1768, 1819, 1846, 1904, 1988, 2272, 2414, 2782, 2912, 2996, 3094, 3424, 3536, 3638, 3692, 3808, 3976, 4828, 5564, 5992, 6188, 6461, 7072, 7276, 7384, 7597, 7952, 8449, 9656, 9737, 11128, 11984, 12376, 12733, 12922, 14552, 14768, 15194, 15691, 15904, 16898, 19312, 19474, 22256, 23647, 23968, 24752, 25466, 25844, 29104, 29536, 30388, 31382, 33796, 38624, 38948, 44512, 47294, 49504, 50932, 51688, 53179, 58208, 60776, 62764, 67592, 77896, 94588, 98761, 101864, 103376, 106358, 109837, 121552, 125528, 129149, 135184, 155792, 165529, 189176, 197522, 203728, 206752, 212716, 219674, 243104, 251056, 258298, 270368, 311584, 331058, 378352, 395044, 407456, 425432, 439348, 502112, 516596, 662116, 691327, 756704, 790088, 850864, 878696, 904043, 1033192, 1324232, 1382654, 1580176, 1678937, 1701728, 1757392, 1808086, 2066384, 2648464, 2765308, 3160352, 3357874, 3514784, 3616172, 4132768, 5296928, 5530616, 6715748, 7232344, 11061232, 11752559, 13431496, 14464688, 22122464, 23505118, 26862992, 28929376, 47010236, 53725984, 94020472, 188040944, 376081888]

約数ペア:

[(1, 376081888), (2, 188040944), (4, 94020472), (7, 53725984), (8, 47010236), (13, 28929376), (14, 26862992), (16, 23505118), (17, 22122464), (26, 14464688), (28, 13431496), (32, 11752559), (34, 11061232), (52, 7232344), (56, 6715748), (68, 5530616), (71, 5296928), (91, 4132768), (104, 3616172), (107, 3514784), (112, 3357874), (119, 3160352), (136, 2765308), (142, 2648464), (182, 2066384), (208, 1808086), (214, 1757392), (221, 1701728), (224, 1678937), (238, 1580176), (272, 1382654), (284, 1324232), (364, 1033192), (416, 904043), (428, 878696), (442, 850864), (476, 790088), (497, 756704), (544, 691327), (568, 662116), (728, 516596), (749, 502112), (856, 439348), (884, 425432), (923, 407456), (952, 395044), (994, 378352), (1136, 331058), (1207, 311584), (1391, 270368), (1456, 258298), (1498, 251056), (1547, 243104), (1712, 219674), (1768, 212716), (1819, 206752), (1846, 203728), (1904, 197522), (1988, 189176), (2272, 165529), (2414, 155792), (2782, 135184), (2912, 129149), (2996, 125528), (3094, 121552), (3424, 109837), (3536, 106358), (3638, 103376), (3692, 101864), (3808, 98761), (3976, 94588), (4828, 77896), (5564, 67592), (5992, 62764), (6188, 60776), (6461, 58208), (7072, 53179), (7276, 51688), (7384, 50932), (7597, 49504), (7952, 47294), (8449, 44512), (9656, 38948), (9737, 38624), (11128, 33796), (11984, 31382), (12376, 30388), (12733, 29536), (12922, 29104), (14552, 25844), (14768, 25466), (15194, 24752), (15691, 23968), (15904, 23647), (16898, 22256), (19312, 19474)]