172999104

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1090

約数の個数: 112

約数和(自身を含む): 492556800

約数和(自身を除く): 319557696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 141, 152, 188, 192, 228, 282, 304, 376, 456, 564, 608, 752, 893, 912, 1009, 1128, 1216, 1504, 1786, 1824, 2018, 2256, 2679, 3008, 3027, 3572, 3648, 4036, 4512, 5358, 6054, 7144, 8072, 9024, 10716, 12108, 14288, 16144, 19171, 21432, 24216, 28576, 32288, 38342, 42864, 47423, 48432, 57152, 57513, 64576, 76684, 85728, 94846, 96864, 115026, 142269, 153368, 171456, 189692, 193728, 230052, 284538, 306736, 379384, 460104, 569076, 613472, 758768, 901037, 920208, 1138152, 1226944, 1517536, 1802074, 1840416, 2276304, 2703111, 3035072, 3604148, 3680832, 4552608, 5406222, 7208296, 9105216, 10812444, 14416592, 21624888, 28833184, 43249776, 57666368, 86499552, 172999104]

約数ペア:

[(1, 172999104), (2, 86499552), (3, 57666368), (4, 43249776), (6, 28833184), (8, 21624888), (12, 14416592), (16, 10812444), (19, 9105216), (24, 7208296), (32, 5406222), (38, 4552608), (47, 3680832), (48, 3604148), (57, 3035072), (64, 2703111), (76, 2276304), (94, 1840416), (96, 1802074), (114, 1517536), (141, 1226944), (152, 1138152), (188, 920208), (192, 901037), (228, 758768), (282, 613472), (304, 569076), (376, 460104), (456, 379384), (564, 306736), (608, 284538), (752, 230052), (893, 193728), (912, 189692), (1009, 171456), (1128, 153368), (1216, 142269), (1504, 115026), (1786, 96864), (1824, 94846), (2018, 85728), (2256, 76684), (2679, 64576), (3008, 57513), (3027, 57152), (3572, 48432), (3648, 47423), (4036, 42864), (4512, 38342), (5358, 32288), (6054, 28576), (7144, 24216), (8072, 21432), (9024, 19171), (10716, 16144), (12108, 14288)]