305429124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:626

約数の個数: 192

約数和(自身を含む): 979034112

約数和(自身を除く): 673604988

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 47, 52, 66, 77, 78, 84, 91, 94, 132, 141, 143, 154, 156, 182, 188, 231, 273, 282, 286, 308, 329, 364, 429, 462, 517, 541, 546, 564, 572, 611, 658, 858, 924, 987, 1001, 1034, 1082, 1092, 1222, 1316, 1551, 1623, 1716, 1833, 1974, 2002, 2068, 2164, 2444, 3003, 3102, 3246, 3619, 3666, 3787, 3948, 4004, 4277, 5951, 6006, 6204, 6492, 6721, 7033, 7238, 7332, 7574, 8554, 10857, 11361, 11902, 12012, 12831, 13442, 14066, 14476, 15148, 17108, 17853, 20163, 21099, 21714, 22722, 23804, 25427, 25662, 26884, 28132, 35706, 40326, 41657, 42198, 43428, 45444, 47047, 49231, 50854, 51324, 71412, 76281, 77363, 80652, 83314, 84396, 94094, 98462, 101708, 124971, 141141, 147693, 152562, 154726, 166628, 177989, 188188, 196924, 232089, 249942, 279697, 282282, 295386, 305124, 309452, 330551, 355978, 464178, 499884, 533967, 541541, 559394, 564564, 590772, 661102, 711956, 839091, 928356, 991653, 1067934, 1083082, 1118788, 1322204, 1624623, 1678182, 1957879, 1983306, 2135868, 2166164, 2313857, 3249246, 3356364, 3636061, 3915758, 3966612, 4627714, 5873637, 6498492, 6941571, 7272122, 7831516, 9255428, 10908183, 11747274, 13883142, 14544244, 21816366, 23494548, 25452427, 27766284, 43632732, 50904854, 76357281, 101809708, 152714562, 305429124]

約数ペア:

[(1, 305429124), (2, 152714562), (3, 101809708), (4, 76357281), (6, 50904854), (7, 43632732), (11, 27766284), (12, 25452427), (13, 23494548), (14, 21816366), (21, 14544244), (22, 13883142), (26, 11747274), (28, 10908183), (33, 9255428), (39, 7831516), (42, 7272122), (44, 6941571), (47, 6498492), (52, 5873637), (66, 4627714), (77, 3966612), (78, 3915758), (84, 3636061), (91, 3356364), (94, 3249246), (132, 2313857), (141, 2166164), (143, 2135868), (154, 1983306), (156, 1957879), (182, 1678182), (188, 1624623), (231, 1322204), (273, 1118788), (282, 1083082), (286, 1067934), (308, 991653), (329, 928356), (364, 839091), (429, 711956), (462, 661102), (517, 590772), (541, 564564), (546, 559394), (564, 541541), (572, 533967), (611, 499884), (658, 464178), (858, 355978), (924, 330551), (987, 309452), (1001, 305124), (1034, 295386), (1082, 282282), (1092, 279697), (1222, 249942), (1316, 232089), (1551, 196924), (1623, 188188), (1716, 177989), (1833, 166628), (1974, 154726), (2002, 152562), (2068, 147693), (2164, 141141), (2444, 124971), (3003, 101708), (3102, 98462), (3246, 94094), (3619, 84396), (3666, 83314), (3787, 80652), (3948, 77363), (4004, 76281), (4277, 71412), (5951, 51324), (6006, 50854), (6204, 49231), (6492, 47047), (6721, 45444), (7033, 43428), (7238, 42198), (7332, 41657), (7574, 40326), (8554, 35706), (10857, 28132), (11361, 26884), (11902, 25662), (12012, 25427), (12831, 23804), (13442, 22722), (14066, 21714), (14476, 21099), (15148, 20163), (17108, 17853)]