394096128

素因数分解:

$2^9\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 160

約数和(自身を含む): 1103072256

約数和(自身を除く): 708976128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 53, 64, 94, 96, 103, 106, 128, 141, 159, 188, 192, 206, 212, 256, 282, 309, 318, 376, 384, 412, 424, 512, 564, 618, 636, 752, 768, 824, 848, 1128, 1236, 1272, 1504, 1536, 1648, 1696, 2256, 2472, 2491, 2544, 3008, 3296, 3392, 4512, 4841, 4944, 4982, 5088, 5459, 6016, 6592, 6784, 7473, 9024, 9682, 9888, 9964, 10176, 10918, 12032, 13184, 13568, 14523, 14946, 16377, 18048, 19364, 19776, 19928, 20352, 21836, 24064, 26368, 27136, 29046, 29892, 32754, 36096, 38728, 39552, 39856, 40704, 43672, 52736, 58092, 59784, 65508, 72192, 77456, 79104, 79712, 81408, 87344, 116184, 119568, 131016, 154912, 158208, 159424, 174688, 232368, 239136, 256573, 262032, 309824, 318848, 349376, 464736, 478272, 513146, 524064, 619648, 637696, 698752, 769719, 929472, 956544, 1026292, 1048128, 1239296, 1275392, 1397504, 1539438, 1858944, 1913088, 2052584, 2096256, 2478592, 2795008, 3078876, 3717888, 3826176, 4105168, 4192512, 6157752, 7435776, 8210336, 8385024, 12315504, 16420672, 24631008, 32841344, 49262016, 65682688, 98524032, 131365376, 197048064, 394096128]

約数ペア:

[(1, 394096128), (2, 197048064), (3, 131365376), (4, 98524032), (6, 65682688), (8, 49262016), (12, 32841344), (16, 24631008), (24, 16420672), (32, 12315504), (47, 8385024), (48, 8210336), (53, 7435776), (64, 6157752), (94, 4192512), (96, 4105168), (103, 3826176), (106, 3717888), (128, 3078876), (141, 2795008), (159, 2478592), (188, 2096256), (192, 2052584), (206, 1913088), (212, 1858944), (256, 1539438), (282, 1397504), (309, 1275392), (318, 1239296), (376, 1048128), (384, 1026292), (412, 956544), (424, 929472), (512, 769719), (564, 698752), (618, 637696), (636, 619648), (752, 524064), (768, 513146), (824, 478272), (848, 464736), (1128, 349376), (1236, 318848), (1272, 309824), (1504, 262032), (1536, 256573), (1648, 239136), (1696, 232368), (2256, 174688), (2472, 159424), (2491, 158208), (2544, 154912), (3008, 131016), (3296, 119568), (3392, 116184), (4512, 87344), (4841, 81408), (4944, 79712), (4982, 79104), (5088, 77456), (5459, 72192), (6016, 65508), (6592, 59784), (6784, 58092), (7473, 52736), (9024, 43672), (9682, 40704), (9888, 39856), (9964, 39552), (10176, 38728), (10918, 36096), (12032, 32754), (13184, 29892), (13568, 29046), (14523, 27136), (14946, 26368), (16377, 24064), (18048, 21836), (19364, 20352), (19776, 19928)]