366977808704

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1\times {\mathrm{6869}}^1$

素因数の和:7460

約数の個数: 112

約数和(自身を含む): 791278630800

約数和(自身を除く): 424300822096

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 157, 208, 314, 409, 416, 628, 818, 832, 1256, 1636, 2041, 2512, 3272, 4082, 5024, 5317, 6544, 6869, 8164, 10048, 10634, 13088, 13738, 16328, 21268, 26176, 27476, 32656, 42536, 54952, 64213, 65312, 85072, 89297, 109904, 128426, 130624, 170144, 178594, 219808, 256852, 340288, 357188, 439616, 513704, 714376, 834769, 1027408, 1078433, 1428752, 1669538, 2054816, 2156866, 2809421, 2857504, 3339076, 4109632, 4313732, 5618842, 5715008, 6678152, 8627464, 11237684, 13356304, 14019629, 17254928, 22475368, 26712608, 28039258, 34509856, 36522473, 44950736, 53425216, 56078516, 69019712, 73044946, 89901472, 112157032, 146089892, 179802944, 224314064, 292179784, 441079097, 448628128, 584359568, 882158194, 897256256, 1168719136, 1764316388, 2337438272, 3528632776, 5734028261, 7057265552, 11468056522, 14114531104, 22936113044, 28229062208, 45872226088, 91744452176, 183488904352, 366977808704]

約数ペア:

[(1, 366977808704), (2, 183488904352), (4, 91744452176), (8, 45872226088), (13, 28229062208), (16, 22936113044), (26, 14114531104), (32, 11468056522), (52, 7057265552), (64, 5734028261), (104, 3528632776), (157, 2337438272), (208, 1764316388), (314, 1168719136), (409, 897256256), (416, 882158194), (628, 584359568), (818, 448628128), (832, 441079097), (1256, 292179784), (1636, 224314064), (2041, 179802944), (2512, 146089892), (3272, 112157032), (4082, 89901472), (5024, 73044946), (5317, 69019712), (6544, 56078516), (6869, 53425216), (8164, 44950736), (10048, 36522473), (10634, 34509856), (13088, 28039258), (13738, 26712608), (16328, 22475368), (21268, 17254928), (26176, 14019629), (27476, 13356304), (32656, 11237684), (42536, 8627464), (54952, 6678152), (64213, 5715008), (65312, 5618842), (85072, 4313732), (89297, 4109632), (109904, 3339076), (128426, 2857504), (130624, 2809421), (170144, 2156866), (178594, 2054816), (219808, 1669538), (256852, 1428752), (340288, 1078433), (357188, 1027408), (439616, 834769), (513704, 714376)]