671808192

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 168

約数和(自身を含む): 2009704896

約数和(自身を除く): 1337896704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 132, 176, 186, 192, 248, 264, 331, 341, 352, 372, 496, 528, 662, 682, 704, 744, 961, 992, 993, 1023, 1056, 1324, 1364, 1488, 1922, 1984, 1986, 2046, 2112, 2648, 2728, 2883, 2976, 3641, 3844, 3972, 4092, 5296, 5456, 5766, 5952, 7282, 7688, 7944, 8184, 10261, 10571, 10592, 10912, 10923, 11532, 14564, 15376, 15888, 16368, 20522, 21142, 21184, 21824, 21846, 23064, 29128, 30752, 30783, 31713, 31776, 32736, 41044, 42284, 43692, 46128, 58256, 61504, 61566, 63426, 63552, 65472, 82088, 84568, 87384, 92256, 112871, 116512, 123132, 126852, 164176, 169136, 174768, 184512, 225742, 233024, 246264, 253704, 318091, 328352, 338272, 338613, 349536, 451484, 492528, 507408, 636182, 656704, 676544, 677226, 699072, 902968, 954273, 985056, 1014816, 1272364, 1354452, 1805936, 1908546, 1970112, 2029632, 2544728, 2708904, 3499001, 3611872, 3817092, 5089456, 5417808, 6998002, 7223744, 7634184, 10178912, 10497003, 10835616, 13996004, 15268368, 20357824, 20994006, 21671232, 27992008, 30536736, 41988012, 55984016, 61073472, 83976024, 111968032, 167952048, 223936064, 335904096, 671808192]

約数ペア:

[(1, 671808192), (2, 335904096), (3, 223936064), (4, 167952048), (6, 111968032), (8, 83976024), (11, 61073472), (12, 55984016), (16, 41988012), (22, 30536736), (24, 27992008), (31, 21671232), (32, 20994006), (33, 20357824), (44, 15268368), (48, 13996004), (62, 10835616), (64, 10497003), (66, 10178912), (88, 7634184), (93, 7223744), (96, 6998002), (124, 5417808), (132, 5089456), (176, 3817092), (186, 3611872), (192, 3499001), (248, 2708904), (264, 2544728), (331, 2029632), (341, 1970112), (352, 1908546), (372, 1805936), (496, 1354452), (528, 1272364), (662, 1014816), (682, 985056), (704, 954273), (744, 902968), (961, 699072), (992, 677226), (993, 676544), (1023, 656704), (1056, 636182), (1324, 507408), (1364, 492528), (1488, 451484), (1922, 349536), (1984, 338613), (1986, 338272), (2046, 328352), (2112, 318091), (2648, 253704), (2728, 246264), (2883, 233024), (2976, 225742), (3641, 184512), (3844, 174768), (3972, 169136), (4092, 164176), (5296, 126852), (5456, 123132), (5766, 116512), (5952, 112871), (7282, 92256), (7688, 87384), (7944, 84568), (8184, 82088), (10261, 65472), (10571, 63552), (10592, 63426), (10912, 61566), (10923, 61504), (11532, 58256), (14564, 46128), (15376, 43692), (15888, 42284), (16368, 41044), (20522, 32736), (21142, 31776), (21184, 31713), (21824, 30783), (21846, 30752), (23064, 29128)]