144962688

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:510

約数の個数: 128

約数和(自身を含む): 421545600

約数和(自身を除く): 276582912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 128, 142, 156, 192, 208, 213, 284, 312, 384, 409, 416, 426, 568, 624, 818, 832, 852, 923, 1136, 1227, 1248, 1636, 1664, 1704, 1846, 2272, 2454, 2496, 2769, 3272, 3408, 3692, 4544, 4908, 4992, 5317, 5538, 6544, 6816, 7384, 9088, 9816, 10634, 11076, 13088, 13632, 14768, 15951, 19632, 21268, 22152, 26176, 27264, 29039, 29536, 31902, 39264, 42536, 44304, 52352, 58078, 59072, 63804, 78528, 85072, 87117, 88608, 116156, 118144, 127608, 157056, 170144, 174234, 177216, 232312, 255216, 340288, 348468, 354432, 377507, 464624, 510432, 680576, 696936, 755014, 929248, 1020864, 1132521, 1393872, 1510028, 1858496, 2041728, 2265042, 2787744, 3020056, 3716992, 4530084, 5575488, 6040112, 9060168, 11150976, 12080224, 18120336, 24160448, 36240672, 48320896, 72481344, 144962688]

約数ペア:

[(1, 144962688), (2, 72481344), (3, 48320896), (4, 36240672), (6, 24160448), (8, 18120336), (12, 12080224), (13, 11150976), (16, 9060168), (24, 6040112), (26, 5575488), (32, 4530084), (39, 3716992), (48, 3020056), (52, 2787744), (64, 2265042), (71, 2041728), (78, 1858496), (96, 1510028), (104, 1393872), (128, 1132521), (142, 1020864), (156, 929248), (192, 755014), (208, 696936), (213, 680576), (284, 510432), (312, 464624), (384, 377507), (409, 354432), (416, 348468), (426, 340288), (568, 255216), (624, 232312), (818, 177216), (832, 174234), (852, 170144), (923, 157056), (1136, 127608), (1227, 118144), (1248, 116156), (1636, 88608), (1664, 87117), (1704, 85072), (1846, 78528), (2272, 63804), (2454, 59072), (2496, 58078), (2769, 52352), (3272, 44304), (3408, 42536), (3692, 39264), (4544, 31902), (4908, 29536), (4992, 29039), (5317, 27264), (5538, 26176), (6544, 22152), (6816, 21268), (7384, 19632), (9088, 15951), (9816, 14768), (10634, 13632), (11076, 13088)]