440340096

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1531}}^1$

素因数の和:1662

約数の個数: 128

約数和(自身を含む): 1350120960

約数和(自身を除く): 909780864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 168, 192, 214, 224, 321, 336, 384, 428, 448, 642, 672, 749, 856, 896, 1284, 1344, 1498, 1531, 1712, 2247, 2568, 2688, 2996, 3062, 3424, 4494, 4593, 5136, 5992, 6124, 6848, 8988, 9186, 10272, 10717, 11984, 12248, 13696, 17976, 18372, 20544, 21434, 23968, 24496, 32151, 35952, 36744, 41088, 42868, 47936, 48992, 64302, 71904, 73488, 85736, 95872, 97984, 128604, 143808, 146976, 163817, 171472, 195968, 257208, 287616, 293952, 327634, 342944, 491451, 514416, 587904, 655268, 685888, 982902, 1028832, 1146719, 1310536, 1371776, 1965804, 2057664, 2293438, 2621072, 3440157, 3931608, 4115328, 4586876, 5242144, 6880314, 7863216, 9173752, 10484288, 13760628, 15726432, 18347504, 20968576, 27521256, 31452864, 36695008, 55042512, 62905728, 73390016, 110085024, 146780032, 220170048, 440340096]

約数ペア:

[(1, 440340096), (2, 220170048), (3, 146780032), (4, 110085024), (6, 73390016), (7, 62905728), (8, 55042512), (12, 36695008), (14, 31452864), (16, 27521256), (21, 20968576), (24, 18347504), (28, 15726432), (32, 13760628), (42, 10484288), (48, 9173752), (56, 7863216), (64, 6880314), (84, 5242144), (96, 4586876), (107, 4115328), (112, 3931608), (128, 3440157), (168, 2621072), (192, 2293438), (214, 2057664), (224, 1965804), (321, 1371776), (336, 1310536), (384, 1146719), (428, 1028832), (448, 982902), (642, 685888), (672, 655268), (749, 587904), (856, 514416), (896, 491451), (1284, 342944), (1344, 327634), (1498, 293952), (1531, 287616), (1712, 257208), (2247, 195968), (2568, 171472), (2688, 163817), (2996, 146976), (3062, 143808), (3424, 128604), (4494, 97984), (4593, 95872), (5136, 85736), (5992, 73488), (6124, 71904), (6848, 64302), (8988, 48992), (9186, 47936), (10272, 42868), (10717, 41088), (11984, 36744), (12248, 35952), (13696, 32151), (17976, 24496), (18372, 23968), (20544, 21434)]