1857243312

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{1193}}^1$

素因数の和:1795

約数の個数: 120

約数和(自身を含む): 5485474800

約数和(自身を除く): 3628231488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 569, 684, 912, 1138, 1193, 1368, 1707, 2276, 2386, 2736, 3414, 3579, 4552, 4772, 5121, 6828, 7158, 9104, 9544, 10242, 10737, 10811, 13656, 14316, 19088, 20484, 21474, 21622, 22667, 27312, 28632, 32433, 40968, 42948, 43244, 45334, 57264, 64866, 68001, 81936, 85896, 86488, 90668, 97299, 129732, 136002, 171792, 172976, 181336, 194598, 204003, 259464, 272004, 362672, 389196, 408006, 518928, 544008, 678817, 778392, 816012, 1088016, 1357634, 1556784, 1632024, 2036451, 2715268, 3264048, 4072902, 5430536, 6109353, 8145804, 10861072, 12218706, 12897523, 16291608, 24437412, 25795046, 32583216, 38692569, 48874824, 51590092, 77385138, 97749648, 103180184, 116077707, 154770276, 206360368, 232155414, 309540552, 464310828, 619081104, 928621656, 1857243312]

約数ペア:

[(1, 1857243312), (2, 928621656), (3, 619081104), (4, 464310828), (6, 309540552), (8, 232155414), (9, 206360368), (12, 154770276), (16, 116077707), (18, 103180184), (19, 97749648), (24, 77385138), (36, 51590092), (38, 48874824), (48, 38692569), (57, 32583216), (72, 25795046), (76, 24437412), (114, 16291608), (144, 12897523), (152, 12218706), (171, 10861072), (228, 8145804), (304, 6109353), (342, 5430536), (456, 4072902), (569, 3264048), (684, 2715268), (912, 2036451), (1138, 1632024), (1193, 1556784), (1368, 1357634), (1707, 1088016), (2276, 816012), (2386, 778392), (2736, 678817), (3414, 544008), (3579, 518928), (4552, 408006), (4772, 389196), (5121, 362672), (6828, 272004), (7158, 259464), (9104, 204003), (9544, 194598), (10242, 181336), (10737, 172976), (10811, 171792), (13656, 136002), (14316, 129732), (19088, 97299), (20484, 90668), (21474, 86488), (21622, 85896), (22667, 81936), (27312, 68001), (28632, 64866), (32433, 57264), (40968, 45334), (42948, 43244)]