172784976

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5651}}^1$

素因数の和:5689

約数の個数: 120

約数和(自身を含む): 559276704

約数和(自身を除く): 386491728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 5651, 7644, 10192, 11302, 15288, 16953, 22604, 30576, 33906, 39557, 45208, 67812, 73463, 79114, 90416, 118671, 135624, 146926, 158228, 220389, 237342, 271248, 276899, 293852, 316456, 440778, 474684, 514241, 553798, 587704, 632912, 830697, 881556, 949368, 1028482, 1107596, 1175408, 1542723, 1661394, 1763112, 1898736, 2056964, 2215192, 3085446, 3322788, 3526224, 3599687, 4113928, 4430384, 6170892, 6645576, 7199374, 8227856, 10799061, 12341784, 13291152, 14398748, 21598122, 24683568, 28797496, 43196244, 57594992, 86392488, 172784976]

約数ペア:

[(1, 172784976), (2, 86392488), (3, 57594992), (4, 43196244), (6, 28797496), (7, 24683568), (8, 21598122), (12, 14398748), (13, 13291152), (14, 12341784), (16, 10799061), (21, 8227856), (24, 7199374), (26, 6645576), (28, 6170892), (39, 4430384), (42, 4113928), (48, 3599687), (49, 3526224), (52, 3322788), (56, 3085446), (78, 2215192), (84, 2056964), (91, 1898736), (98, 1763112), (104, 1661394), (112, 1542723), (147, 1175408), (156, 1107596), (168, 1028482), (182, 949368), (196, 881556), (208, 830697), (273, 632912), (294, 587704), (312, 553798), (336, 514241), (364, 474684), (392, 440778), (546, 316456), (588, 293852), (624, 276899), (637, 271248), (728, 237342), (784, 220389), (1092, 158228), (1176, 146926), (1274, 135624), (1456, 118671), (1911, 90416), (2184, 79114), (2352, 73463), (2548, 67812), (3822, 45208), (4368, 39557), (5096, 33906), (5651, 30576), (7644, 22604), (10192, 16953), (11302, 15288)]