13302104868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{1997}}^1$

素因数の和:2394

約数の個数: 144

約数和(自身を含む): 37183962816

約数和(自身を除く): 23881857948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 331, 387, 468, 516, 559, 662, 774, 993, 1118, 1324, 1548, 1677, 1986, 1997, 2236, 2979, 3354, 3972, 3994, 4303, 5031, 5958, 5991, 6708, 7988, 8606, 10062, 11916, 11982, 12909, 14233, 17212, 17973, 20124, 23964, 25818, 25961, 28466, 35946, 38727, 42699, 51636, 51922, 56932, 71892, 77454, 77883, 85398, 85871, 103844, 128097, 154908, 155766, 170796, 171742, 185029, 233649, 256194, 257613, 311532, 343484, 370058, 467298, 512388, 515226, 555087, 661007, 740116, 772839, 934596, 1030452, 1110174, 1116323, 1322014, 1545678, 1665261, 1983021, 2220348, 2232646, 2644028, 3091356, 3330522, 3348969, 3966042, 4465292, 5949063, 6661044, 6697938, 7932084, 8593091, 10046907, 11898126, 13395876, 17186182, 20093814, 23796252, 25779273, 28423301, 34372364, 40187628, 51558546, 56846602, 77337819, 85269903, 103117092, 113693204, 154675638, 170539806, 255809709, 309351276, 341079612, 369502913, 511619418, 739005826, 1023238836, 1108508739, 1478011652, 2217017478, 3325526217, 4434034956, 6651052434, 13302104868]

約数ペア:

[(1, 13302104868), (2, 6651052434), (3, 4434034956), (4, 3325526217), (6, 2217017478), (9, 1478011652), (12, 1108508739), (13, 1023238836), (18, 739005826), (26, 511619418), (36, 369502913), (39, 341079612), (43, 309351276), (52, 255809709), (78, 170539806), (86, 154675638), (117, 113693204), (129, 103117092), (156, 85269903), (172, 77337819), (234, 56846602), (258, 51558546), (331, 40187628), (387, 34372364), (468, 28423301), (516, 25779273), (559, 23796252), (662, 20093814), (774, 17186182), (993, 13395876), (1118, 11898126), (1324, 10046907), (1548, 8593091), (1677, 7932084), (1986, 6697938), (1997, 6661044), (2236, 5949063), (2979, 4465292), (3354, 3966042), (3972, 3348969), (3994, 3330522), (4303, 3091356), (5031, 2644028), (5958, 2232646), (5991, 2220348), (6708, 1983021), (7988, 1665261), (8606, 1545678), (10062, 1322014), (11916, 1116323), (11982, 1110174), (12909, 1030452), (14233, 934596), (17212, 772839), (17973, 740116), (20124, 661007), (23964, 555087), (25818, 515226), (25961, 512388), (28466, 467298), (35946, 370058), (38727, 343484), (42699, 311532), (51636, 257613), (51922, 256194), (56932, 233649), (71892, 185029), (77454, 171742), (77883, 170796), (85398, 155766), (85871, 154908), (103844, 128097)]