13890131064

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:802

約数の個数: 192

約数和(自身を含む): 39681807360

約数和(自身を除く): 25791676296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 73, 93, 124, 146, 163, 186, 219, 248, 279, 292, 326, 372, 438, 489, 523, 558, 584, 652, 657, 744, 876, 978, 1046, 1116, 1304, 1314, 1467, 1569, 1752, 1956, 2092, 2232, 2263, 2628, 2934, 3138, 3912, 4184, 4526, 4707, 5053, 5256, 5868, 6276, 6789, 9052, 9414, 10106, 11736, 11899, 12552, 13578, 15159, 16213, 18104, 18828, 20212, 20367, 23798, 27156, 30318, 32426, 35697, 37656, 38179, 40424, 40734, 45477, 47596, 48639, 54312, 60636, 64852, 71394, 76358, 81468, 85249, 90954, 95192, 97278, 107091, 114537, 121272, 129704, 142788, 145917, 152716, 162936, 170498, 181908, 194556, 214182, 229074, 255747, 285576, 291834, 305432, 340996, 343611, 363816, 368869, 389112, 428364, 458148, 511494, 583668, 681992, 687222, 737738, 767241, 856728, 916296, 1022988, 1106607, 1167336, 1183549, 1374444, 1475476, 1534482, 2045976, 2213214, 2367098, 2642719, 2748888, 2950952, 3068964, 3319821, 3550647, 4426428, 4734196, 5285438, 6137928, 6223177, 6639642, 7101294, 7928157, 8852856, 9468392, 10570876, 10651941, 12446354, 13279284, 14202588, 15856314, 18669531, 21141752, 21303882, 23784471, 24892708, 26558568, 28405176, 31712628, 37339062, 42607764, 47568942, 49785416, 56008593, 63425256, 74678124, 85215528, 95137884, 112017186, 149356248, 190275768, 192918487, 224034372, 385836974, 448068744, 578755461, 771673948, 1157510922, 1543347896, 1736266383, 2315021844, 3472532766, 4630043688, 6945065532, 13890131064]

約数ペア:

[(1, 13890131064), (2, 6945065532), (3, 4630043688), (4, 3472532766), (6, 2315021844), (8, 1736266383), (9, 1543347896), (12, 1157510922), (18, 771673948), (24, 578755461), (31, 448068744), (36, 385836974), (62, 224034372), (72, 192918487), (73, 190275768), (93, 149356248), (124, 112017186), (146, 95137884), (163, 85215528), (186, 74678124), (219, 63425256), (248, 56008593), (279, 49785416), (292, 47568942), (326, 42607764), (372, 37339062), (438, 31712628), (489, 28405176), (523, 26558568), (558, 24892708), (584, 23784471), (652, 21303882), (657, 21141752), (744, 18669531), (876, 15856314), (978, 14202588), (1046, 13279284), (1116, 12446354), (1304, 10651941), (1314, 10570876), (1467, 9468392), (1569, 8852856), (1752, 7928157), (1956, 7101294), (2092, 6639642), (2232, 6223177), (2263, 6137928), (2628, 5285438), (2934, 4734196), (3138, 4426428), (3912, 3550647), (4184, 3319821), (4526, 3068964), (4707, 2950952), (5053, 2748888), (5256, 2642719), (5868, 2367098), (6276, 2213214), (6789, 2045976), (9052, 1534482), (9414, 1475476), (10106, 1374444), (11736, 1183549), (11899, 1167336), (12552, 1106607), (13578, 1022988), (15159, 916296), (16213, 856728), (18104, 767241), (18828, 737738), (20212, 687222), (20367, 681992), (23798, 583668), (27156, 511494), (30318, 458148), (32426, 428364), (35697, 389112), (37656, 368869), (38179, 363816), (40424, 343611), (40734, 340996), (45477, 305432), (47596, 291834), (48639, 285576), (54312, 255747), (60636, 229074), (64852, 214182), (71394, 194556), (76358, 181908), (81468, 170498), (85249, 162936), (90954, 152716), (95192, 145917), (97278, 142788), (107091, 129704), (114537, 121272)]