307974144

素因数分解:

$2^{12}\times 3^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:451

約数の個数: 104

約数和(自身を含む): 835088832

約数和(自身を除く): 527114688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 353, 384, 426, 512, 568, 706, 768, 852, 1024, 1059, 1136, 1412, 1536, 1704, 2048, 2118, 2272, 2824, 3072, 3408, 4096, 4236, 4544, 5648, 6144, 6816, 8472, 9088, 11296, 12288, 13632, 16944, 18176, 22592, 25063, 27264, 33888, 36352, 45184, 50126, 54528, 67776, 72704, 75189, 90368, 100252, 109056, 135552, 145408, 150378, 180736, 200504, 218112, 271104, 290816, 300756, 361472, 401008, 436224, 542208, 601512, 722944, 802016, 872448, 1084416, 1203024, 1445888, 1604032, 2168832, 2406048, 3208064, 4337664, 4812096, 6416128, 9624192, 12832256, 19248384, 25664512, 38496768, 51329024, 76993536, 102658048, 153987072, 307974144]

約数ペア:

[(1, 307974144), (2, 153987072), (3, 102658048), (4, 76993536), (6, 51329024), (8, 38496768), (12, 25664512), (16, 19248384), (24, 12832256), (32, 9624192), (48, 6416128), (64, 4812096), (71, 4337664), (96, 3208064), (128, 2406048), (142, 2168832), (192, 1604032), (213, 1445888), (256, 1203024), (284, 1084416), (353, 872448), (384, 802016), (426, 722944), (512, 601512), (568, 542208), (706, 436224), (768, 401008), (852, 361472), (1024, 300756), (1059, 290816), (1136, 271104), (1412, 218112), (1536, 200504), (1704, 180736), (2048, 150378), (2118, 145408), (2272, 135552), (2824, 109056), (3072, 100252), (3408, 90368), (4096, 75189), (4236, 72704), (4544, 67776), (5648, 54528), (6144, 50126), (6816, 45184), (8472, 36352), (9088, 33888), (11296, 27264), (12288, 25063), (13632, 22592), (16944, 18176)]