903207312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{3331}}^1$

素因数の和:3621

約数の個数: 120

約数和(自身を含む): 2900439360

約数和(自身を除く): 1997232048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 269, 336, 504, 538, 807, 1008, 1076, 1614, 1883, 2152, 2421, 3228, 3331, 3766, 4304, 4842, 5649, 6456, 6662, 7532, 9684, 9993, 11298, 12912, 13324, 15064, 16947, 19368, 19986, 22596, 23317, 26648, 29979, 30128, 33894, 38736, 39972, 45192, 46634, 53296, 59958, 67788, 69951, 79944, 90384, 93268, 119916, 135576, 139902, 159888, 186536, 209853, 239832, 271152, 279804, 373072, 419706, 479664, 559608, 839412, 896039, 1119216, 1678824, 1792078, 2688117, 3357648, 3584156, 5376234, 6272273, 7168312, 8064351, 10752468, 12544546, 14336624, 16128702, 18816819, 21504936, 25089092, 32257404, 37633638, 43009872, 50178184, 56450457, 64514808, 75267276, 100356368, 112900914, 129029616, 150534552, 225801828, 301069104, 451603656, 903207312]

約数ペア:

[(1, 903207312), (2, 451603656), (3, 301069104), (4, 225801828), (6, 150534552), (7, 129029616), (8, 112900914), (9, 100356368), (12, 75267276), (14, 64514808), (16, 56450457), (18, 50178184), (21, 43009872), (24, 37633638), (28, 32257404), (36, 25089092), (42, 21504936), (48, 18816819), (56, 16128702), (63, 14336624), (72, 12544546), (84, 10752468), (112, 8064351), (126, 7168312), (144, 6272273), (168, 5376234), (252, 3584156), (269, 3357648), (336, 2688117), (504, 1792078), (538, 1678824), (807, 1119216), (1008, 896039), (1076, 839412), (1614, 559608), (1883, 479664), (2152, 419706), (2421, 373072), (3228, 279804), (3331, 271152), (3766, 239832), (4304, 209853), (4842, 186536), (5649, 159888), (6456, 139902), (6662, 135576), (7532, 119916), (9684, 93268), (9993, 90384), (11298, 79944), (12912, 69951), (13324, 67788), (15064, 59958), (16947, 53296), (19368, 46634), (19986, 45192), (22596, 39972), (23317, 38736), (26648, 33894), (29979, 30128)]