729202944

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 2020322304

約数和(自身を除く): 1291119360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 71, 86, 96, 128, 129, 142, 172, 192, 213, 256, 258, 284, 311, 344, 384, 426, 516, 568, 622, 688, 768, 852, 933, 1032, 1136, 1244, 1376, 1704, 1866, 2064, 2272, 2488, 2752, 3053, 3408, 3732, 4128, 4544, 4976, 5504, 6106, 6816, 7464, 8256, 9088, 9159, 9952, 11008, 12212, 13373, 13632, 14928, 16512, 18176, 18318, 19904, 22081, 24424, 26746, 27264, 29856, 33024, 36636, 39808, 40119, 44162, 48848, 53492, 54528, 59712, 66243, 73272, 79616, 80238, 88324, 97696, 106984, 119424, 132486, 146544, 160476, 176648, 195392, 213968, 238848, 264972, 293088, 320952, 353296, 390784, 427936, 529944, 586176, 641904, 706592, 781568, 855872, 949483, 1059888, 1172352, 1283808, 1413184, 1711744, 1898966, 2119776, 2344704, 2567616, 2826368, 2848449, 3423488, 3797932, 4239552, 5135232, 5652736, 5696898, 7595864, 8479104, 10270464, 11393796, 15191728, 16958208, 22787592, 30383456, 45575184, 60766912, 91150368, 121533824, 182300736, 243067648, 364601472, 729202944]

約数ペア:

[(1, 729202944), (2, 364601472), (3, 243067648), (4, 182300736), (6, 121533824), (8, 91150368), (12, 60766912), (16, 45575184), (24, 30383456), (32, 22787592), (43, 16958208), (48, 15191728), (64, 11393796), (71, 10270464), (86, 8479104), (96, 7595864), (128, 5696898), (129, 5652736), (142, 5135232), (172, 4239552), (192, 3797932), (213, 3423488), (256, 2848449), (258, 2826368), (284, 2567616), (311, 2344704), (344, 2119776), (384, 1898966), (426, 1711744), (516, 1413184), (568, 1283808), (622, 1172352), (688, 1059888), (768, 949483), (852, 855872), (933, 781568), (1032, 706592), (1136, 641904), (1244, 586176), (1376, 529944), (1704, 427936), (1866, 390784), (2064, 353296), (2272, 320952), (2488, 293088), (2752, 264972), (3053, 238848), (3408, 213968), (3732, 195392), (4128, 176648), (4544, 160476), (4976, 146544), (5504, 132486), (6106, 119424), (6816, 106984), (7464, 97696), (8256, 88324), (9088, 80238), (9159, 79616), (9952, 73272), (11008, 66243), (12212, 59712), (13373, 54528), (13632, 53492), (14928, 48848), (16512, 44162), (18176, 40119), (18318, 39808), (19904, 36636), (22081, 33024), (24424, 29856), (26746, 27264)]