273015456

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:611

約数の個数: 144

約数和(自身を含む): 842075136

約数和(自身を除く): 569059680

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, 457, 508, 588, 672, 762, 784, 889, 914, 1016, 1176, 1371, 1524, 1568, 1778, 1828, 2032, 2352, 2667, 2742, 3048, 3199, 3556, 3656, 4064, 4704, 5334, 5484, 6096, 6223, 6398, 7112, 7312, 9597, 10668, 10968, 12192, 12446, 12796, 14224, 14624, 18669, 19194, 21336, 21936, 22393, 24892, 25592, 28448, 37338, 38388, 42672, 43872, 44786, 49784, 51184, 58039, 67179, 74676, 76776, 85344, 89572, 99568, 102368, 116078, 134358, 149352, 153552, 174117, 179144, 199136, 232156, 268716, 298704, 307104, 348234, 358288, 406273, 464312, 537432, 597408, 696468, 716576, 812546, 928624, 1074864, 1218819, 1392936, 1625092, 1857248, 2149728, 2437638, 2785872, 2843911, 3250184, 4875276, 5571744, 5687822, 6500368, 8531733, 9750552, 11375644, 13000736, 17063466, 19501104, 22751288, 34126932, 39002208, 45502576, 68253864, 91005152, 136507728, 273015456]

約数ペア:

[(1, 273015456), (2, 136507728), (3, 91005152), (4, 68253864), (6, 45502576), (7, 39002208), (8, 34126932), (12, 22751288), (14, 19501104), (16, 17063466), (21, 13000736), (24, 11375644), (28, 9750552), (32, 8531733), (42, 6500368), (48, 5687822), (49, 5571744), (56, 4875276), (84, 3250184), (96, 2843911), (98, 2785872), (112, 2437638), (127, 2149728), (147, 1857248), (168, 1625092), (196, 1392936), (224, 1218819), (254, 1074864), (294, 928624), (336, 812546), (381, 716576), (392, 696468), (457, 597408), (508, 537432), (588, 464312), (672, 406273), (762, 358288), (784, 348234), (889, 307104), (914, 298704), (1016, 268716), (1176, 232156), (1371, 199136), (1524, 179144), (1568, 174117), (1778, 153552), (1828, 149352), (2032, 134358), (2352, 116078), (2667, 102368), (2742, 99568), (3048, 89572), (3199, 85344), (3556, 76776), (3656, 74676), (4064, 67179), (4704, 58039), (5334, 51184), (5484, 49784), (6096, 44786), (6223, 43872), (6398, 42672), (7112, 38388), (7312, 37338), (9597, 28448), (10668, 25592), (10968, 24892), (12192, 22393), (12446, 21936), (12796, 21336), (14224, 19194), (14624, 18669)]