516463038

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1519

約数の個数: 144

約数和(自身を含む): 1448044416

約数和(自身を除く): 931581378

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 49, 62, 63, 78, 91, 93, 98, 117, 126, 147, 182, 186, 217, 234, 273, 279, 294, 403, 434, 441, 546, 558, 637, 651, 806, 819, 882, 1209, 1274, 1302, 1453, 1519, 1638, 1911, 1953, 2418, 2821, 2906, 3038, 3627, 3822, 3906, 4359, 4557, 5642, 5733, 7254, 8463, 8718, 9114, 10171, 11466, 13077, 13671, 16926, 18889, 19747, 20342, 25389, 26154, 27342, 30513, 37778, 39494, 45043, 50778, 56667, 59241, 61026, 71197, 90086, 91539, 113334, 118482, 132223, 135129, 142394, 170001, 177723, 183078, 213591, 264446, 270258, 315301, 340002, 355446, 396669, 405387, 427182, 585559, 630602, 640773, 793338, 810774, 925561, 945903, 1171118, 1190007, 1281546, 1756677, 1851122, 1891806, 2207107, 2380014, 2776683, 2837709, 3513354, 4098913, 4414214, 5270031, 5553366, 5675418, 6621321, 8197826, 8330049, 10540062, 12296739, 13242642, 16660098, 19863963, 24593478, 28692391, 36890217, 39727926, 57384782, 73780434, 86077173, 172154346, 258231519, 516463038]

約数ペア:

[(1, 516463038), (2, 258231519), (3, 172154346), (6, 86077173), (7, 73780434), (9, 57384782), (13, 39727926), (14, 36890217), (18, 28692391), (21, 24593478), (26, 19863963), (31, 16660098), (39, 13242642), (42, 12296739), (49, 10540062), (62, 8330049), (63, 8197826), (78, 6621321), (91, 5675418), (93, 5553366), (98, 5270031), (117, 4414214), (126, 4098913), (147, 3513354), (182, 2837709), (186, 2776683), (217, 2380014), (234, 2207107), (273, 1891806), (279, 1851122), (294, 1756677), (403, 1281546), (434, 1190007), (441, 1171118), (546, 945903), (558, 925561), (637, 810774), (651, 793338), (806, 640773), (819, 630602), (882, 585559), (1209, 427182), (1274, 405387), (1302, 396669), (1453, 355446), (1519, 340002), (1638, 315301), (1911, 270258), (1953, 264446), (2418, 213591), (2821, 183078), (2906, 177723), (3038, 170001), (3627, 142394), (3822, 135129), (3906, 132223), (4359, 118482), (4557, 113334), (5642, 91539), (5733, 90086), (7254, 71197), (8463, 61026), (8718, 59241), (9114, 56667), (10171, 50778), (11466, 45043), (13077, 39494), (13671, 37778), (16926, 30513), (18889, 27342), (19747, 26154), (20342, 25389)]