897827376

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1\times {\mathrm{569}}^1$

素因数の和:1114

約数の個数: 80

約数和(自身を含む): 2361277440

約数和(自身を除く): 1463450064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 463, 568, 569, 852, 926, 1136, 1138, 1389, 1704, 1707, 1852, 2276, 2778, 3408, 3414, 3704, 4552, 5556, 6828, 7408, 9104, 11112, 13656, 22224, 27312, 32873, 40399, 65746, 80798, 98619, 121197, 131492, 161596, 197238, 242394, 262984, 263447, 323192, 394476, 484788, 525968, 526894, 646384, 788952, 790341, 969576, 1053788, 1577904, 1580682, 1939152, 2107576, 3161364, 4215152, 6322728, 12645456, 18704737, 37409474, 56114211, 74818948, 112228422, 149637896, 224456844, 299275792, 448913688, 897827376]

約数ペア:

[(1, 897827376), (2, 448913688), (3, 299275792), (4, 224456844), (6, 149637896), (8, 112228422), (12, 74818948), (16, 56114211), (24, 37409474), (48, 18704737), (71, 12645456), (142, 6322728), (213, 4215152), (284, 3161364), (426, 2107576), (463, 1939152), (568, 1580682), (569, 1577904), (852, 1053788), (926, 969576), (1136, 790341), (1138, 788952), (1389, 646384), (1704, 526894), (1707, 525968), (1852, 484788), (2276, 394476), (2778, 323192), (3408, 263447), (3414, 262984), (3704, 242394), (4552, 197238), (5556, 161596), (6828, 131492), (7408, 121197), (9104, 98619), (11112, 80798), (13656, 65746), (22224, 40399), (27312, 32873)]