7021318836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1987}}^1$

素因数の和:2114

約数の個数: 192

約数和(自身を含む): 20519976960

約数和(自身を除く): 13498658124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 59, 62, 69, 84, 92, 93, 118, 124, 138, 161, 177, 186, 217, 236, 276, 322, 354, 372, 413, 434, 483, 644, 651, 708, 713, 826, 868, 966, 1239, 1302, 1357, 1426, 1652, 1829, 1932, 1987, 2139, 2478, 2604, 2714, 2852, 3658, 3974, 4071, 4278, 4956, 4991, 5428, 5487, 5961, 7316, 7948, 8142, 8556, 9499, 9982, 10974, 11922, 12803, 13909, 14973, 16284, 18998, 19964, 21948, 23844, 25606, 27818, 28497, 29946, 37996, 38409, 41727, 42067, 45701, 51212, 55636, 56994, 59892, 61597, 76818, 83454, 84134, 91402, 113988, 117233, 123194, 126201, 137103, 153636, 166908, 168268, 182804, 184791, 234466, 246388, 252402, 274206, 294469, 319907, 351699, 369582, 431179, 468932, 504804, 548412, 588938, 639814, 703398, 739164, 820631, 862358, 883407, 959721, 1177876, 1279628, 1293537, 1406796, 1416731, 1641262, 1724716, 1766814, 1919442, 2461893, 2587074, 2696359, 2833462, 3282524, 3533628, 3634223, 3838884, 4250193, 4923786, 5174148, 5392718, 5666924, 7268446, 8089077, 8500386, 9847572, 9917117, 10785436, 10902669, 14536892, 16178154, 17000772, 18874513, 19834234, 21805338, 25439561, 29751351, 32356308, 37749026, 39668468, 43610676, 50879122, 56623539, 59502702, 75498052, 76318683, 83587129, 101758244, 113247078, 119005404, 152637366, 167174258, 226494156, 250761387, 305274732, 334348516, 501522774, 585109903, 1003045548, 1170219806, 1755329709, 2340439612, 3510659418, 7021318836]

約数ペア:

[(1, 7021318836), (2, 3510659418), (3, 2340439612), (4, 1755329709), (6, 1170219806), (7, 1003045548), (12, 585109903), (14, 501522774), (21, 334348516), (23, 305274732), (28, 250761387), (31, 226494156), (42, 167174258), (46, 152637366), (59, 119005404), (62, 113247078), (69, 101758244), (84, 83587129), (92, 76318683), (93, 75498052), (118, 59502702), (124, 56623539), (138, 50879122), (161, 43610676), (177, 39668468), (186, 37749026), (217, 32356308), (236, 29751351), (276, 25439561), (322, 21805338), (354, 19834234), (372, 18874513), (413, 17000772), (434, 16178154), (483, 14536892), (644, 10902669), (651, 10785436), (708, 9917117), (713, 9847572), (826, 8500386), (868, 8089077), (966, 7268446), (1239, 5666924), (1302, 5392718), (1357, 5174148), (1426, 4923786), (1652, 4250193), (1829, 3838884), (1932, 3634223), (1987, 3533628), (2139, 3282524), (2478, 2833462), (2604, 2696359), (2714, 2587074), (2852, 2461893), (3658, 1919442), (3974, 1766814), (4071, 1724716), (4278, 1641262), (4956, 1416731), (4991, 1406796), (5428, 1293537), (5487, 1279628), (5961, 1177876), (7316, 959721), (7948, 883407), (8142, 862358), (8556, 820631), (9499, 739164), (9982, 703398), (10974, 639814), (11922, 588938), (12803, 548412), (13909, 504804), (14973, 468932), (16284, 431179), (18998, 369582), (19964, 351699), (21948, 319907), (23844, 294469), (25606, 274206), (27818, 252402), (28497, 246388), (29946, 234466), (37996, 184791), (38409, 182804), (41727, 168268), (42067, 166908), (45701, 153636), (51212, 137103), (55636, 126201), (56994, 123194), (59892, 117233), (61597, 113988), (76818, 91402), (83454, 84134)]