128700288

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2377}}^1$

素因数の和:2444

約数の個数: 96

約数和(自身を含む): 378387360

約数和(自身を除く): 249687072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 752, 846, 1128, 1152, 1504, 1692, 2256, 2377, 3008, 3384, 4512, 4754, 6016, 6768, 7131, 9024, 9508, 13536, 14262, 18048, 19016, 21393, 27072, 28524, 38032, 42786, 54144, 57048, 76064, 85572, 111719, 114096, 152128, 171144, 223438, 228192, 304256, 335157, 342288, 446876, 456384, 670314, 684576, 893752, 912768, 1005471, 1340628, 1369152, 1787504, 2010942, 2681256, 2738304, 3575008, 4021884, 5362512, 7150016, 8043768, 10725024, 14300032, 16087536, 21450048, 32175072, 42900096, 64350144, 128700288]

約数ペア:

[(1, 128700288), (2, 64350144), (3, 42900096), (4, 32175072), (6, 21450048), (8, 16087536), (9, 14300032), (12, 10725024), (16, 8043768), (18, 7150016), (24, 5362512), (32, 4021884), (36, 3575008), (47, 2738304), (48, 2681256), (64, 2010942), (72, 1787504), (94, 1369152), (96, 1340628), (128, 1005471), (141, 912768), (144, 893752), (188, 684576), (192, 670314), (282, 456384), (288, 446876), (376, 342288), (384, 335157), (423, 304256), (564, 228192), (576, 223438), (752, 171144), (846, 152128), (1128, 114096), (1152, 111719), (1504, 85572), (1692, 76064), (2256, 57048), (2377, 54144), (3008, 42786), (3384, 38032), (4512, 28524), (4754, 27072), (6016, 21393), (6768, 19016), (7131, 18048), (9024, 14262), (9508, 13536)]