16672427856

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{35117}}^1$

素因数の和:35298

約数の個数: 160

約数和(自身を含む): 55042548480

約数和(自身を除く): 38370120624

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, 84, 108, 112, 126, 144, 157, 168, 189, 216, 252, 314, 336, 378, 432, 471, 504, 628, 756, 942, 1008, 1099, 1256, 1413, 1512, 1884, 2198, 2512, 2826, 3024, 3297, 3768, 4239, 4396, 5652, 6594, 7536, 8478, 8792, 9891, 11304, 13188, 16956, 17584, 19782, 22608, 26376, 29673, 33912, 35117, 39564, 52752, 59346, 67824, 70234, 79128, 105351, 118692, 140468, 158256, 210702, 237384, 245819, 280936, 316053, 421404, 474768, 491638, 561872, 632106, 737457, 842808, 948159, 983276, 1264212, 1474914, 1685616, 1896318, 1966552, 2212371, 2528424, 2949828, 3792636, 3933104, 4424742, 5056848, 5513369, 5899656, 6637113, 7585272, 8849484, 11026738, 11799312, 13274226, 15170544, 16540107, 17698968, 22053476, 26548452, 33080214, 35397936, 38593583, 44106952, 49620321, 53096904, 66160428, 77187166, 88213904, 99240642, 106193808, 115780749, 132320856, 148860963, 154374332, 198481284, 231561498, 264641712, 297721926, 308748664, 347342247, 396962568, 463122996, 595443852, 617497328, 694684494, 793925136, 926245992, 1042026741, 1190887704, 1389368988, 1852491984, 2084053482, 2381775408, 2778737976, 4168106964, 5557475952, 8336213928, 16672427856]

約数ペア:

[(1, 16672427856), (2, 8336213928), (3, 5557475952), (4, 4168106964), (6, 2778737976), (7, 2381775408), (8, 2084053482), (9, 1852491984), (12, 1389368988), (14, 1190887704), (16, 1042026741), (18, 926245992), (21, 793925136), (24, 694684494), (27, 617497328), (28, 595443852), (36, 463122996), (42, 396962568), (48, 347342247), (54, 308748664), (56, 297721926), (63, 264641712), (72, 231561498), (84, 198481284), (108, 154374332), (112, 148860963), (126, 132320856), (144, 115780749), (157, 106193808), (168, 99240642), (189, 88213904), (216, 77187166), (252, 66160428), (314, 53096904), (336, 49620321), (378, 44106952), (432, 38593583), (471, 35397936), (504, 33080214), (628, 26548452), (756, 22053476), (942, 17698968), (1008, 16540107), (1099, 15170544), (1256, 13274226), (1413, 11799312), (1512, 11026738), (1884, 8849484), (2198, 7585272), (2512, 6637113), (2826, 5899656), (3024, 5513369), (3297, 5056848), (3768, 4424742), (4239, 3933104), (4396, 3792636), (5652, 2949828), (6594, 2528424), (7536, 2212371), (8478, 1966552), (8792, 1896318), (9891, 1685616), (11304, 1474914), (13188, 1264212), (16956, 983276), (17584, 948159), (19782, 842808), (22608, 737457), (26376, 632106), (29673, 561872), (33912, 491638), (35117, 474768), (39564, 421404), (52752, 316053), (59346, 280936), (67824, 245819), (70234, 237384), (79128, 210702), (105351, 158256), (118692, 140468)]