458958528

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2044

約数の個数: 224

約数和(自身を含む): 1623974400

約数和(自身を除く): 1165015872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 1997, 2016, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 3648, 3994, 4032, 4104, 4256, 4788, 5472, 5991, 6048, 6384, 7182, 7988, 8208, 8512, 9576, 10944, 11982, 12096, 12768, 13979, 14364, 15976, 16416, 17973, 19152, 23964, 25536, 27958, 28728, 31952, 32832, 35946, 37943, 38304, 41937, 47928, 53919, 55916, 57456, 63904, 71892, 75886, 76608, 83874, 95856, 107838, 111832, 113829, 114912, 125811, 127808, 143784, 151772, 167748, 191712, 215676, 223664, 227658, 229824, 251622, 265601, 287568, 303544, 335496, 341487, 377433, 383424, 431352, 447328, 455316, 503244, 531202, 575136, 607088, 670992, 682974, 754866, 796803, 862704, 894656, 910632, 1006488, 1024461, 1062404, 1150272, 1214176, 1341984, 1365948, 1509732, 1593606, 1725408, 1821264, 2012976, 2048922, 2124808, 2390409, 2428352, 2683968, 2731896, 3019464, 3187212, 3450816, 3642528, 4025952, 4097844, 4249616, 4780818, 5463792, 6038928, 6374424, 7171227, 7285056, 8051904, 8195688, 8499232, 9561636, 10927584, 12077856, 12748848, 14342454, 16391376, 16998464, 19123272, 21855168, 24155712, 25497696, 28684908, 32782752, 38246544, 50995392, 57369816, 65565504, 76493088, 114739632, 152986176, 229479264, 458958528]

約数ペア:

[(1, 458958528), (2, 229479264), (3, 152986176), (4, 114739632), (6, 76493088), (7, 65565504), (8, 57369816), (9, 50995392), (12, 38246544), (14, 32782752), (16, 28684908), (18, 25497696), (19, 24155712), (21, 21855168), (24, 19123272), (27, 16998464), (28, 16391376), (32, 14342454), (36, 12748848), (38, 12077856), (42, 10927584), (48, 9561636), (54, 8499232), (56, 8195688), (57, 8051904), (63, 7285056), (64, 7171227), (72, 6374424), (76, 6038928), (84, 5463792), (96, 4780818), (108, 4249616), (112, 4097844), (114, 4025952), (126, 3642528), (133, 3450816), (144, 3187212), (152, 3019464), (168, 2731896), (171, 2683968), (189, 2428352), (192, 2390409), (216, 2124808), (224, 2048922), (228, 2012976), (252, 1821264), (266, 1725408), (288, 1593606), (304, 1509732), (336, 1365948), (342, 1341984), (378, 1214176), (399, 1150272), (432, 1062404), (448, 1024461), (456, 1006488), (504, 910632), (513, 894656), (532, 862704), (576, 796803), (608, 754866), (672, 682974), (684, 670992), (756, 607088), (798, 575136), (864, 531202), (912, 503244), (1008, 455316), (1026, 447328), (1064, 431352), (1197, 383424), (1216, 377433), (1344, 341487), (1368, 335496), (1512, 303544), (1596, 287568), (1728, 265601), (1824, 251622), (1997, 229824), (2016, 227658), (2052, 223664), (2128, 215676), (2394, 191712), (2736, 167748), (3024, 151772), (3192, 143784), (3591, 127808), (3648, 125811), (3994, 114912), (4032, 113829), (4104, 111832), (4256, 107838), (4788, 95856), (5472, 83874), (5991, 76608), (6048, 75886), (6384, 71892), (7182, 63904), (7988, 57456), (8208, 55916), (8512, 53919), (9576, 47928), (10944, 41937), (11982, 38304), (12096, 37943), (12768, 35946), (13979, 32832), (14364, 31952), (15976, 28728), (16416, 27958), (17973, 25536), (19152, 23964)]