19290415872

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{276019}}^1$

素因数の和:276058

約数の個数: 144

約数和(自身を含む): 63188706560

約数和(自身を除く): 43898290688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 4368, 4992, 5376, 5824, 8736, 9984, 11648, 17472, 23296, 34944, 69888, 276019, 552038, 828057, 1104076, 1656114, 1932133, 2208152, 3312228, 3588247, 3864266, 4416304, 5796399, 6624456, 7176494, 7728532, 8832608, 10764741, 11592798, 13248912, 14352988, 15457064, 17665216, 21529482, 23185596, 25117729, 26497824, 28705976, 30914128, 35330432, 43058964, 46371192, 50235458, 52995648, 57411952, 61828256, 70660864, 75353187, 86117928, 92742384, 100470916, 105991296, 114823904, 123656512, 150706374, 172235856, 185484768, 200941832, 211982592, 229647808, 247313024, 301412748, 344471712, 370969536, 401883664, 459295616, 494626048, 602825496, 688943424, 741939072, 803767328, 918591232, 1205650992, 1377886848, 1483878144, 1607534656, 2411301984, 2755773696, 3215069312, 4822603968, 6430138624, 9645207936, 19290415872]

約数ペア:

[(1, 19290415872), (2, 9645207936), (3, 6430138624), (4, 4822603968), (6, 3215069312), (7, 2755773696), (8, 2411301984), (12, 1607534656), (13, 1483878144), (14, 1377886848), (16, 1205650992), (21, 918591232), (24, 803767328), (26, 741939072), (28, 688943424), (32, 602825496), (39, 494626048), (42, 459295616), (48, 401883664), (52, 370969536), (56, 344471712), (64, 301412748), (78, 247313024), (84, 229647808), (91, 211982592), (96, 200941832), (104, 185484768), (112, 172235856), (128, 150706374), (156, 123656512), (168, 114823904), (182, 105991296), (192, 100470916), (208, 92742384), (224, 86117928), (256, 75353187), (273, 70660864), (312, 61828256), (336, 57411952), (364, 52995648), (384, 50235458), (416, 46371192), (448, 43058964), (546, 35330432), (624, 30914128), (672, 28705976), (728, 26497824), (768, 25117729), (832, 23185596), (896, 21529482), (1092, 17665216), (1248, 15457064), (1344, 14352988), (1456, 13248912), (1664, 11592798), (1792, 10764741), (2184, 8832608), (2496, 7728532), (2688, 7176494), (2912, 6624456), (3328, 5796399), (4368, 4416304), (4992, 3864266), (5376, 3588247), (5824, 3312228), (8736, 2208152), (9984, 1932133), (11648, 1656114), (17472, 1104076), (23296, 828057), (34944, 552038), (69888, 276019)]