273026424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:581

約数の個数: 128

約数和(自身を含む): 780871680

約数和(自身を除く): 507845256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 73, 88, 93, 124, 132, 146, 186, 219, 248, 264, 292, 341, 372, 438, 457, 584, 682, 744, 803, 876, 914, 1023, 1364, 1371, 1606, 1752, 1828, 2046, 2263, 2409, 2728, 2742, 3212, 3656, 4092, 4526, 4818, 5027, 5484, 6424, 6789, 8184, 9052, 9636, 10054, 10968, 13578, 14167, 15081, 18104, 19272, 20108, 24893, 27156, 28334, 30162, 33361, 40216, 42501, 49786, 54312, 56668, 60324, 66722, 74679, 85002, 99572, 100083, 113336, 120648, 133444, 149358, 155837, 170004, 199144, 200166, 266888, 298716, 311674, 340008, 366971, 400332, 467511, 597432, 623348, 733942, 800664, 935022, 1034191, 1100913, 1246696, 1467884, 1870044, 2068382, 2201826, 2935768, 3102573, 3740088, 4136764, 4403652, 6205146, 8273528, 8807304, 11376101, 12410292, 22752202, 24820584, 34128303, 45504404, 68256606, 91008808, 136513212, 273026424]

約数ペア:

[(1, 273026424), (2, 136513212), (3, 91008808), (4, 68256606), (6, 45504404), (8, 34128303), (11, 24820584), (12, 22752202), (22, 12410292), (24, 11376101), (31, 8807304), (33, 8273528), (44, 6205146), (62, 4403652), (66, 4136764), (73, 3740088), (88, 3102573), (93, 2935768), (124, 2201826), (132, 2068382), (146, 1870044), (186, 1467884), (219, 1246696), (248, 1100913), (264, 1034191), (292, 935022), (341, 800664), (372, 733942), (438, 623348), (457, 597432), (584, 467511), (682, 400332), (744, 366971), (803, 340008), (876, 311674), (914, 298716), (1023, 266888), (1364, 200166), (1371, 199144), (1606, 170004), (1752, 155837), (1828, 149358), (2046, 133444), (2263, 120648), (2409, 113336), (2728, 100083), (2742, 99572), (3212, 85002), (3656, 74679), (4092, 66722), (4526, 60324), (4818, 56668), (5027, 54312), (5484, 49786), (6424, 42501), (6789, 40216), (8184, 33361), (9052, 30162), (9636, 28334), (10054, 27156), (10968, 24893), (13578, 20108), (14167, 19272), (15081, 18104)]