1516818912

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{2539}}^1$

素因数の和:2693

約数の個数: 144

約数和(自身を含む): 4670023680

約数和(自身を除く): 3153204768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 127, 147, 168, 196, 224, 254, 294, 336, 381, 392, 508, 588, 672, 762, 784, 889, 1016, 1176, 1524, 1568, 1778, 2032, 2352, 2539, 2667, 3048, 3556, 4064, 4704, 5078, 5334, 6096, 6223, 7112, 7617, 10156, 10668, 12192, 12446, 14224, 15234, 17773, 18669, 20312, 21336, 24892, 28448, 30468, 35546, 37338, 40624, 42672, 49784, 53319, 60936, 71092, 74676, 81248, 85344, 99568, 106638, 121872, 124411, 142184, 149352, 199136, 213276, 243744, 248822, 284368, 298704, 322453, 373233, 426552, 497644, 568736, 597408, 644906, 746466, 853104, 967359, 995288, 1289812, 1492932, 1706208, 1934718, 1990576, 2257171, 2579624, 2985864, 3869436, 3981152, 4514342, 5159248, 5971728, 6771513, 7738872, 9028684, 10318496, 11943456, 13543026, 15477744, 15800197, 18057368, 27086052, 30955488, 31600394, 36114736, 47400591, 54172104, 63200788, 72229472, 94801182, 108344208, 126401576, 189602364, 216688416, 252803152, 379204728, 505606304, 758409456, 1516818912]

約数ペア:

[(1, 1516818912), (2, 758409456), (3, 505606304), (4, 379204728), (6, 252803152), (7, 216688416), (8, 189602364), (12, 126401576), (14, 108344208), (16, 94801182), (21, 72229472), (24, 63200788), (28, 54172104), (32, 47400591), (42, 36114736), (48, 31600394), (49, 30955488), (56, 27086052), (84, 18057368), (96, 15800197), (98, 15477744), (112, 13543026), (127, 11943456), (147, 10318496), (168, 9028684), (196, 7738872), (224, 6771513), (254, 5971728), (294, 5159248), (336, 4514342), (381, 3981152), (392, 3869436), (508, 2985864), (588, 2579624), (672, 2257171), (762, 1990576), (784, 1934718), (889, 1706208), (1016, 1492932), (1176, 1289812), (1524, 995288), (1568, 967359), (1778, 853104), (2032, 746466), (2352, 644906), (2539, 597408), (2667, 568736), (3048, 497644), (3556, 426552), (4064, 373233), (4704, 322453), (5078, 298704), (5334, 284368), (6096, 248822), (6223, 243744), (7112, 213276), (7617, 199136), (10156, 149352), (10668, 142184), (12192, 124411), (12446, 121872), (14224, 106638), (15234, 99568), (17773, 85344), (18669, 81248), (20312, 74676), (21336, 71092), (24892, 60936), (28448, 53319), (30468, 49784), (35546, 42672), (37338, 40624)]