1618090656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{185221}}^1$

素因数の和:185254

約数の個数: 96

約数和(自身を含む): 5227705728

約数和(自身を除く): 3609615072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 185221, 370442, 555663, 740884, 1111326, 1296547, 1481768, 2222652, 2407873, 2593094, 2963536, 3889641, 4445304, 4815746, 5186188, 5927072, 7223619, 7779282, 8890608, 9631492, 10372376, 14447238, 15558564, 16855111, 17781216, 19262984, 20744752, 28894476, 31117128, 33710222, 38525968, 41489504, 50565333, 57788952, 62234256, 67420444, 77051936, 101130666, 115577904, 124468512, 134840888, 202261332, 231155808, 269681776, 404522664, 539363552, 809045328, 1618090656]

約数ペア:

[(1, 1618090656), (2, 809045328), (3, 539363552), (4, 404522664), (6, 269681776), (7, 231155808), (8, 202261332), (12, 134840888), (13, 124468512), (14, 115577904), (16, 101130666), (21, 77051936), (24, 67420444), (26, 62234256), (28, 57788952), (32, 50565333), (39, 41489504), (42, 38525968), (48, 33710222), (52, 31117128), (56, 28894476), (78, 20744752), (84, 19262984), (91, 17781216), (96, 16855111), (104, 15558564), (112, 14447238), (156, 10372376), (168, 9631492), (182, 8890608), (208, 7779282), (224, 7223619), (273, 5927072), (312, 5186188), (336, 4815746), (364, 4445304), (416, 3889641), (546, 2963536), (624, 2593094), (672, 2407873), (728, 2222652), (1092, 1481768), (1248, 1296547), (1456, 1111326), (2184, 740884), (2912, 555663), (4368, 370442), (8736, 185221)]