49628544

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:560

約数の個数: 128

約数和(自身を含む): 155040000

約数和(自身を除く): 105411456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 259, 296, 336, 384, 444, 448, 499, 518, 592, 672, 777, 888, 896, 998, 1036, 1184, 1344, 1497, 1554, 1776, 1996, 2072, 2368, 2688, 2994, 3108, 3493, 3552, 3992, 4144, 4736, 5988, 6216, 6986, 7104, 7984, 8288, 10479, 11976, 12432, 13972, 14208, 15968, 16576, 18463, 20958, 23952, 24864, 27944, 31936, 33152, 36926, 41916, 47904, 49728, 55389, 55888, 63872, 73852, 83832, 95808, 99456, 110778, 111776, 129241, 147704, 167664, 191616, 221556, 223552, 258482, 295408, 335328, 387723, 443112, 447104, 516964, 590816, 670656, 775446, 886224, 1033928, 1181632, 1341312, 1550892, 1772448, 2067856, 2363264, 3101784, 3544896, 4135712, 6203568, 7089792, 8271424, 12407136, 16542848, 24814272, 49628544]

約数ペア:

[(1, 49628544), (2, 24814272), (3, 16542848), (4, 12407136), (6, 8271424), (7, 7089792), (8, 6203568), (12, 4135712), (14, 3544896), (16, 3101784), (21, 2363264), (24, 2067856), (28, 1772448), (32, 1550892), (37, 1341312), (42, 1181632), (48, 1033928), (56, 886224), (64, 775446), (74, 670656), (84, 590816), (96, 516964), (111, 447104), (112, 443112), (128, 387723), (148, 335328), (168, 295408), (192, 258482), (222, 223552), (224, 221556), (259, 191616), (296, 167664), (336, 147704), (384, 129241), (444, 111776), (448, 110778), (499, 99456), (518, 95808), (592, 83832), (672, 73852), (777, 63872), (888, 55888), (896, 55389), (998, 49728), (1036, 47904), (1184, 41916), (1344, 36926), (1497, 33152), (1554, 31936), (1776, 27944), (1996, 24864), (2072, 23952), (2368, 20958), (2688, 18463), (2994, 16576), (3108, 15968), (3493, 14208), (3552, 13972), (3992, 12432), (4144, 11976), (4736, 10479), (5988, 8288), (6216, 7984), (6986, 7104)]