1802539008

素因数分解:

$2^{12}\times 3^5\times {\mathrm{1811}}^1$

素因数の和:1850

約数の個数: 156

約数和(自身を含む): 5402521488

約数和(自身を除く): 3599982480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1024, 1152, 1296, 1536, 1728, 1811, 1944, 2048, 2304, 2592, 3072, 3456, 3622, 3888, 4096, 4608, 5184, 5433, 6144, 6912, 7244, 7776, 9216, 10368, 10866, 12288, 13824, 14488, 15552, 16299, 18432, 20736, 21732, 27648, 28976, 31104, 32598, 36864, 41472, 43464, 48897, 55296, 57952, 62208, 65196, 82944, 86928, 97794, 110592, 115904, 124416, 130392, 146691, 165888, 173856, 195588, 231808, 248832, 260784, 293382, 331776, 347712, 391176, 440073, 463616, 497664, 521568, 586764, 695424, 782352, 880146, 927232, 995328, 1043136, 1173528, 1390848, 1564704, 1760292, 1854464, 2086272, 2347056, 2781696, 3129408, 3520584, 3708928, 4172544, 4694112, 5563392, 6258816, 7041168, 7417856, 8345088, 9388224, 11126784, 12517632, 14082336, 16690176, 18776448, 22253568, 25035264, 28164672, 33380352, 37552896, 50070528, 56329344, 66760704, 75105792, 100141056, 112658688, 150211584, 200282112, 225317376, 300423168, 450634752, 600846336, 901269504, 1802539008]

約数ペア:

[(1, 1802539008), (2, 901269504), (3, 600846336), (4, 450634752), (6, 300423168), (8, 225317376), (9, 200282112), (12, 150211584), (16, 112658688), (18, 100141056), (24, 75105792), (27, 66760704), (32, 56329344), (36, 50070528), (48, 37552896), (54, 33380352), (64, 28164672), (72, 25035264), (81, 22253568), (96, 18776448), (108, 16690176), (128, 14082336), (144, 12517632), (162, 11126784), (192, 9388224), (216, 8345088), (243, 7417856), (256, 7041168), (288, 6258816), (324, 5563392), (384, 4694112), (432, 4172544), (486, 3708928), (512, 3520584), (576, 3129408), (648, 2781696), (768, 2347056), (864, 2086272), (972, 1854464), (1024, 1760292), (1152, 1564704), (1296, 1390848), (1536, 1173528), (1728, 1043136), (1811, 995328), (1944, 927232), (2048, 880146), (2304, 782352), (2592, 695424), (3072, 586764), (3456, 521568), (3622, 497664), (3888, 463616), (4096, 440073), (4608, 391176), (5184, 347712), (5433, 331776), (6144, 293382), (6912, 260784), (7244, 248832), (7776, 231808), (9216, 195588), (10368, 173856), (10866, 165888), (12288, 146691), (13824, 130392), (14488, 124416), (15552, 115904), (16299, 110592), (18432, 97794), (20736, 86928), (21732, 82944), (27648, 65196), (28976, 62208), (31104, 57952), (32598, 55296), (36864, 48897), (41472, 43464)]