899748048

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{2243}}^1$

素因数の和:2452

約数の個数: 80

約数和(自身を含む): 2380758336

約数和(自身を除く): 1481010288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 137, 183, 244, 274, 366, 411, 488, 548, 732, 822, 976, 1096, 1464, 1644, 2192, 2243, 2928, 3288, 4486, 6576, 6729, 8357, 8972, 13458, 16714, 17944, 25071, 26916, 33428, 35888, 50142, 53832, 66856, 100284, 107664, 133712, 136823, 200568, 273646, 307291, 401136, 410469, 547292, 614582, 820938, 921873, 1094584, 1229164, 1641876, 1843746, 2189168, 2458328, 3283752, 3687492, 4916656, 6567504, 7374984, 14749968, 18744751, 37489502, 56234253, 74979004, 112468506, 149958008, 224937012, 299916016, 449874024, 899748048]

約数ペア:

[(1, 899748048), (2, 449874024), (3, 299916016), (4, 224937012), (6, 149958008), (8, 112468506), (12, 74979004), (16, 56234253), (24, 37489502), (48, 18744751), (61, 14749968), (122, 7374984), (137, 6567504), (183, 4916656), (244, 3687492), (274, 3283752), (366, 2458328), (411, 2189168), (488, 1843746), (548, 1641876), (732, 1229164), (822, 1094584), (976, 921873), (1096, 820938), (1464, 614582), (1644, 547292), (2192, 410469), (2243, 401136), (2928, 307291), (3288, 273646), (4486, 200568), (6576, 136823), (6729, 133712), (8357, 107664), (8972, 100284), (13458, 66856), (16714, 53832), (17944, 50142), (25071, 35888), (26916, 33428)]