342123264

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{2357}}^1$

素因数の和:2392

約数の個数: 180

約数和(自身を含む): 1166379984

約数和(自身を除く): 824256720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2357, 2592, 2688, 3024, 3456, 4032, 4536, 4714, 5184, 5376, 6048, 6912, 7071, 8064, 9072, 9428, 10368, 12096, 14142, 16128, 16499, 18144, 18856, 20736, 21213, 24192, 28284, 32998, 36288, 37712, 42426, 48384, 49497, 56568, 63639, 65996, 72576, 75424, 84852, 98994, 113136, 127278, 131992, 145152, 148491, 150848, 169704, 190917, 197988, 226272, 254556, 263984, 296982, 301696, 339408, 381834, 395976, 445473, 452544, 509112, 527968, 593964, 603392, 678816, 763668, 791952, 890946, 905088, 1018224, 1055936, 1187928, 1336419, 1357632, 1527336, 1583904, 1781892, 1810176, 2036448, 2111872, 2375856, 2672838, 2715264, 3054672, 3167808, 3563784, 4072896, 4223744, 4751712, 5345676, 5430528, 6109344, 6335616, 7127568, 8145792, 9503424, 10691352, 12218688, 12671232, 14255136, 16291584, 19006848, 21382704, 24437376, 28510272, 38013696, 42765408, 48874752, 57020544, 85530816, 114041088, 171061632, 342123264]

約数ペア:

[(1, 342123264), (2, 171061632), (3, 114041088), (4, 85530816), (6, 57020544), (7, 48874752), (8, 42765408), (9, 38013696), (12, 28510272), (14, 24437376), (16, 21382704), (18, 19006848), (21, 16291584), (24, 14255136), (27, 12671232), (28, 12218688), (32, 10691352), (36, 9503424), (42, 8145792), (48, 7127568), (54, 6335616), (56, 6109344), (63, 5430528), (64, 5345676), (72, 4751712), (81, 4223744), (84, 4072896), (96, 3563784), (108, 3167808), (112, 3054672), (126, 2715264), (128, 2672838), (144, 2375856), (162, 2111872), (168, 2036448), (189, 1810176), (192, 1781892), (216, 1583904), (224, 1527336), (252, 1357632), (256, 1336419), (288, 1187928), (324, 1055936), (336, 1018224), (378, 905088), (384, 890946), (432, 791952), (448, 763668), (504, 678816), (567, 603392), (576, 593964), (648, 527968), (672, 509112), (756, 452544), (768, 445473), (864, 395976), (896, 381834), (1008, 339408), (1134, 301696), (1152, 296982), (1296, 263984), (1344, 254556), (1512, 226272), (1728, 197988), (1792, 190917), (2016, 169704), (2268, 150848), (2304, 148491), (2357, 145152), (2592, 131992), (2688, 127278), (3024, 113136), (3456, 98994), (4032, 84852), (4536, 75424), (4714, 72576), (5184, 65996), (5376, 63639), (6048, 56568), (6912, 49497), (7071, 48384), (8064, 42426), (9072, 37712), (9428, 36288), (10368, 32998), (12096, 28284), (14142, 24192), (16128, 21213), (16499, 20736), (18144, 18856)]