1861220352

素因数分解:

$2^{11}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{13171}}^1$

素因数の和:13219

約数の個数: 96

約数和(自身を含む): 5178176640

約数和(自身を除く): 3316956288

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, 4416, 5888, 6144, 8832, 11776, 13171, 17664, 23552, 26342, 35328, 39513, 47104, 52684, 70656, 79026, 105368, 141312, 158052, 210736, 302933, 316104, 421472, 605866, 632208, 842944, 908799, 1211732, 1264416, 1685888, 1817598, 2423464, 2528832, 3371776, 3635196, 4846928, 5057664, 6743552, 7270392, 9693856, 10115328, 13487104, 14540784, 19387712, 20230656, 26974208, 29081568, 38775424, 40461312, 58163136, 77550848, 80922624, 116326272, 155101696, 232652544, 310203392, 465305088, 620406784, 930610176, 1861220352]

約数ペア:

[(1, 1861220352), (2, 930610176), (3, 620406784), (4, 465305088), (6, 310203392), (8, 232652544), (12, 155101696), (16, 116326272), (23, 80922624), (24, 77550848), (32, 58163136), (46, 40461312), (48, 38775424), (64, 29081568), (69, 26974208), (92, 20230656), (96, 19387712), (128, 14540784), (138, 13487104), (184, 10115328), (192, 9693856), (256, 7270392), (276, 6743552), (368, 5057664), (384, 4846928), (512, 3635196), (552, 3371776), (736, 2528832), (768, 2423464), (1024, 1817598), (1104, 1685888), (1472, 1264416), (1536, 1211732), (2048, 908799), (2208, 842944), (2944, 632208), (3072, 605866), (4416, 421472), (5888, 316104), (6144, 302933), (8832, 210736), (11776, 158052), (13171, 141312), (17664, 105368), (23552, 79026), (26342, 70656), (35328, 52684), (39513, 47104)]