28950872064

素因数分解:

$2^{14}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{25609}}^1$

素因数の和:25663

約数の個数: 120

約数和(自身を含む): 80559635520

約数和(自身を除く): 51608763456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1024, 1104, 1472, 1536, 2048, 2208, 2944, 3072, 4096, 4416, 5888, 6144, 8192, 8832, 11776, 12288, 16384, 17664, 23552, 24576, 25609, 35328, 47104, 49152, 51218, 70656, 76827, 94208, 102436, 141312, 153654, 188416, 204872, 282624, 307308, 376832, 409744, 565248, 589007, 614616, 819488, 1130496, 1178014, 1229232, 1638976, 1767021, 2356028, 2458464, 3277952, 3534042, 4712056, 4916928, 6555904, 7068084, 9424112, 9833856, 13111808, 14136168, 18848224, 19667712, 26223616, 28272336, 37696448, 39335424, 52447232, 56544672, 75392896, 78670848, 104894464, 113089344, 150785792, 157341696, 209788928, 226178688, 301571584, 314683392, 419577856, 452357376, 603143168, 629366784, 904714752, 1206286336, 1258733568, 1809429504, 2412572672, 3618859008, 4825145344, 7237718016, 9650290688, 14475436032, 28950872064]

約数ペア:

[(1, 28950872064), (2, 14475436032), (3, 9650290688), (4, 7237718016), (6, 4825145344), (8, 3618859008), (12, 2412572672), (16, 1809429504), (23, 1258733568), (24, 1206286336), (32, 904714752), (46, 629366784), (48, 603143168), (64, 452357376), (69, 419577856), (92, 314683392), (96, 301571584), (128, 226178688), (138, 209788928), (184, 157341696), (192, 150785792), (256, 113089344), (276, 104894464), (368, 78670848), (384, 75392896), (512, 56544672), (552, 52447232), (736, 39335424), (768, 37696448), (1024, 28272336), (1104, 26223616), (1472, 19667712), (1536, 18848224), (2048, 14136168), (2208, 13111808), (2944, 9833856), (3072, 9424112), (4096, 7068084), (4416, 6555904), (5888, 4916928), (6144, 4712056), (8192, 3534042), (8832, 3277952), (11776, 2458464), (12288, 2356028), (16384, 1767021), (17664, 1638976), (23552, 1229232), (24576, 1178014), (25609, 1130496), (35328, 819488), (47104, 614616), (49152, 589007), (51218, 565248), (70656, 409744), (76827, 376832), (94208, 307308), (102436, 282624), (141312, 204872), (153654, 188416)]