505329664

素因数分解:

$2^{11}\times 7^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 1169532000

約数和(自身を除く): 664202336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 202, 224, 256, 349, 404, 448, 512, 698, 707, 808, 896, 1024, 1396, 1414, 1616, 1792, 2048, 2443, 2792, 2828, 3232, 3584, 4886, 5584, 5656, 6464, 7168, 9772, 11168, 11312, 12928, 14336, 19544, 22336, 22624, 25856, 35249, 39088, 44672, 45248, 51712, 70498, 78176, 89344, 90496, 103424, 140996, 156352, 178688, 180992, 206848, 246743, 281992, 312704, 357376, 361984, 493486, 563984, 625408, 714752, 723968, 986972, 1127968, 1250816, 1447936, 1973944, 2255936, 2501632, 3947888, 4511872, 5003264, 7895776, 9023744, 15791552, 18047488, 31583104, 36094976, 63166208, 72189952, 126332416, 252664832, 505329664]

約数ペア:

[(1, 505329664), (2, 252664832), (4, 126332416), (7, 72189952), (8, 63166208), (14, 36094976), (16, 31583104), (28, 18047488), (32, 15791552), (56, 9023744), (64, 7895776), (101, 5003264), (112, 4511872), (128, 3947888), (202, 2501632), (224, 2255936), (256, 1973944), (349, 1447936), (404, 1250816), (448, 1127968), (512, 986972), (698, 723968), (707, 714752), (808, 625408), (896, 563984), (1024, 493486), (1396, 361984), (1414, 357376), (1616, 312704), (1792, 281992), (2048, 246743), (2443, 206848), (2792, 180992), (2828, 178688), (3232, 156352), (3584, 140996), (4886, 103424), (5584, 90496), (5656, 89344), (6464, 78176), (7168, 70498), (9772, 51712), (11168, 45248), (11312, 44672), (12928, 39088), (14336, 35249), (19544, 25856), (22336, 22624)]