127168512

素因数分解:

$2^{12}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 104

約数和(自身を含む): 345987840

約数和(自身を除く): 218819328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 131, 158, 192, 237, 256, 262, 316, 384, 393, 474, 512, 524, 632, 768, 786, 948, 1024, 1048, 1264, 1536, 1572, 1896, 2048, 2096, 2528, 3072, 3144, 3792, 4096, 4192, 5056, 6144, 6288, 7584, 8384, 10112, 10349, 12288, 12576, 15168, 16768, 20224, 20698, 25152, 30336, 31047, 33536, 40448, 41396, 50304, 60672, 62094, 67072, 80896, 82792, 100608, 121344, 124188, 134144, 161792, 165584, 201216, 242688, 248376, 268288, 323584, 331168, 402432, 485376, 496752, 536576, 662336, 804864, 970752, 993504, 1324672, 1609728, 1987008, 2649344, 3974016, 5298688, 7948032, 10597376, 15896064, 21194752, 31792128, 42389504, 63584256, 127168512]

約数ペア:

[(1, 127168512), (2, 63584256), (3, 42389504), (4, 31792128), (6, 21194752), (8, 15896064), (12, 10597376), (16, 7948032), (24, 5298688), (32, 3974016), (48, 2649344), (64, 1987008), (79, 1609728), (96, 1324672), (128, 993504), (131, 970752), (158, 804864), (192, 662336), (237, 536576), (256, 496752), (262, 485376), (316, 402432), (384, 331168), (393, 323584), (474, 268288), (512, 248376), (524, 242688), (632, 201216), (768, 165584), (786, 161792), (948, 134144), (1024, 124188), (1048, 121344), (1264, 100608), (1536, 82792), (1572, 80896), (1896, 67072), (2048, 62094), (2096, 60672), (2528, 50304), (3072, 41396), (3144, 40448), (3792, 33536), (4096, 31047), (4192, 30336), (5056, 25152), (6144, 20698), (6288, 20224), (7584, 16768), (8384, 15168), (10112, 12576), (10349, 12288)]