885311952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1051}}^1$

素因数の和:1201

約数の個数: 160

約数和(自身を含む): 2755061760

約数和(自身を除く): 1869749808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 109, 112, 138, 161, 168, 184, 218, 276, 322, 327, 336, 368, 436, 483, 552, 644, 654, 763, 872, 966, 1051, 1104, 1288, 1308, 1526, 1744, 1932, 2102, 2289, 2507, 2576, 2616, 3052, 3153, 3864, 4204, 4578, 5014, 5232, 6104, 6306, 7357, 7521, 7728, 8408, 9156, 10028, 12208, 12612, 14714, 15042, 16816, 17549, 18312, 20056, 22071, 24173, 25224, 29428, 30084, 35098, 36624, 40112, 44142, 48346, 50448, 52647, 58856, 60168, 70196, 72519, 88284, 96692, 105294, 114559, 117712, 120336, 140392, 145038, 169211, 176568, 193384, 210588, 229118, 280784, 290076, 338422, 343677, 353136, 386768, 421176, 458236, 507633, 580152, 676844, 687354, 801913, 842352, 916472, 1015266, 1160304, 1353688, 1374708, 1603826, 1832944, 2030532, 2405739, 2634857, 2707376, 2749416, 3207652, 4061064, 4811478, 5269714, 5498832, 6415304, 7904571, 8122128, 9622956, 10539428, 12830608, 15809142, 18443999, 19245912, 21078856, 31618284, 36887998, 38491824, 42157712, 55331997, 63236568, 73775996, 110663994, 126473136, 147551992, 221327988, 295103984, 442655976, 885311952]

約数ペア:

[(1, 885311952), (2, 442655976), (3, 295103984), (4, 221327988), (6, 147551992), (7, 126473136), (8, 110663994), (12, 73775996), (14, 63236568), (16, 55331997), (21, 42157712), (23, 38491824), (24, 36887998), (28, 31618284), (42, 21078856), (46, 19245912), (48, 18443999), (56, 15809142), (69, 12830608), (84, 10539428), (92, 9622956), (109, 8122128), (112, 7904571), (138, 6415304), (161, 5498832), (168, 5269714), (184, 4811478), (218, 4061064), (276, 3207652), (322, 2749416), (327, 2707376), (336, 2634857), (368, 2405739), (436, 2030532), (483, 1832944), (552, 1603826), (644, 1374708), (654, 1353688), (763, 1160304), (872, 1015266), (966, 916472), (1051, 842352), (1104, 801913), (1288, 687354), (1308, 676844), (1526, 580152), (1744, 507633), (1932, 458236), (2102, 421176), (2289, 386768), (2507, 353136), (2576, 343677), (2616, 338422), (3052, 290076), (3153, 280784), (3864, 229118), (4204, 210588), (4578, 193384), (5014, 176568), (5232, 169211), (6104, 145038), (6306, 140392), (7357, 120336), (7521, 117712), (7728, 114559), (8408, 105294), (9156, 96692), (10028, 88284), (12208, 72519), (12612, 70196), (14714, 60168), (15042, 58856), (16816, 52647), (17549, 50448), (18312, 48346), (20056, 44142), (22071, 40112), (24173, 36624), (25224, 35098), (29428, 30084)]