391915008

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{5003}}^1$

素因数の和:5044

約数の個数: 120

約数和(自身を含む): 1197867528

約数和(自身を除く): 805952520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1536, 1632, 2176, 2304, 2448, 3264, 4352, 4608, 4896, 5003, 6528, 8704, 9792, 10006, 13056, 15009, 19584, 20012, 26112, 30018, 39168, 40024, 45027, 60036, 78336, 80048, 85051, 90054, 120072, 160096, 170102, 180108, 240144, 255153, 320192, 340204, 360216, 480288, 510306, 640384, 680408, 720432, 765459, 960576, 1020612, 1280768, 1360816, 1440864, 1530918, 1921152, 2041224, 2561536, 2721632, 2881728, 3061836, 3842304, 4082448, 5443264, 5763456, 6123672, 7684608, 8164896, 10886528, 11526912, 12247344, 16329792, 21773056, 23053824, 24494688, 32659584, 43546112, 48989376, 65319168, 97978752, 130638336, 195957504, 391915008]

約数ペア:

[(1, 391915008), (2, 195957504), (3, 130638336), (4, 97978752), (6, 65319168), (8, 48989376), (9, 43546112), (12, 32659584), (16, 24494688), (17, 23053824), (18, 21773056), (24, 16329792), (32, 12247344), (34, 11526912), (36, 10886528), (48, 8164896), (51, 7684608), (64, 6123672), (68, 5763456), (72, 5443264), (96, 4082448), (102, 3842304), (128, 3061836), (136, 2881728), (144, 2721632), (153, 2561536), (192, 2041224), (204, 1921152), (256, 1530918), (272, 1440864), (288, 1360816), (306, 1280768), (384, 1020612), (408, 960576), (512, 765459), (544, 720432), (576, 680408), (612, 640384), (768, 510306), (816, 480288), (1088, 360216), (1152, 340204), (1224, 320192), (1536, 255153), (1632, 240144), (2176, 180108), (2304, 170102), (2448, 160096), (3264, 120072), (4352, 90054), (4608, 85051), (4896, 80048), (5003, 78336), (6528, 60036), (8704, 45027), (9792, 40024), (10006, 39168), (13056, 30018), (15009, 26112), (19584, 20012)]