485817216

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 1328970240

約数和(自身を除く): 843153024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 103, 128, 142, 173, 192, 206, 213, 284, 309, 346, 384, 412, 426, 519, 568, 618, 692, 824, 852, 1038, 1136, 1236, 1384, 1648, 1704, 2076, 2272, 2472, 2768, 3296, 3408, 4152, 4544, 4944, 5536, 6592, 6816, 7313, 8304, 9088, 9888, 11072, 12283, 13184, 13632, 14626, 16608, 17819, 19776, 21939, 22144, 24566, 27264, 29252, 33216, 35638, 36849, 39552, 43878, 49132, 53457, 58504, 66432, 71276, 73698, 87756, 98264, 106914, 117008, 142552, 147396, 175512, 196528, 213828, 234016, 285104, 294792, 351024, 393056, 427656, 468032, 570208, 589584, 702048, 786112, 855312, 936064, 1140416, 1179168, 1265149, 1404096, 1572224, 1710624, 2280832, 2358336, 2530298, 2808192, 3421248, 3795447, 4716672, 5060596, 6842496, 7590894, 10121192, 15181788, 20242384, 30363576, 40484768, 60727152, 80969536, 121454304, 161939072, 242908608, 485817216]

約数ペア:

[(1, 485817216), (2, 242908608), (3, 161939072), (4, 121454304), (6, 80969536), (8, 60727152), (12, 40484768), (16, 30363576), (24, 20242384), (32, 15181788), (48, 10121192), (64, 7590894), (71, 6842496), (96, 5060596), (103, 4716672), (128, 3795447), (142, 3421248), (173, 2808192), (192, 2530298), (206, 2358336), (213, 2280832), (284, 1710624), (309, 1572224), (346, 1404096), (384, 1265149), (412, 1179168), (426, 1140416), (519, 936064), (568, 855312), (618, 786112), (692, 702048), (824, 589584), (852, 570208), (1038, 468032), (1136, 427656), (1236, 393056), (1384, 351024), (1648, 294792), (1704, 285104), (2076, 234016), (2272, 213828), (2472, 196528), (2768, 175512), (3296, 147396), (3408, 142552), (4152, 117008), (4544, 106914), (4944, 98264), (5536, 87756), (6592, 73698), (6816, 71276), (7313, 66432), (8304, 58504), (9088, 53457), (9888, 49132), (11072, 43878), (12283, 39552), (13184, 36849), (13632, 35638), (14626, 33216), (16608, 29252), (17819, 27264), (19776, 24566), (21939, 22144)]