28990895232

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{4457}}^1$

素因数の和:5790

約数の個数: 128

約数和(自身を含む): 83012952960

約数和(自身を除く): 54022057728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1303, 1664, 2496, 2606, 3909, 4457, 4992, 5212, 7818, 8914, 10424, 13371, 15636, 16939, 17828, 20848, 26742, 31272, 33878, 35656, 41696, 50817, 53484, 57941, 62544, 67756, 71312, 83392, 101634, 106968, 115882, 125088, 135512, 142624, 166784, 173823, 203268, 213936, 231764, 250176, 271024, 285248, 347646, 406536, 427872, 463528, 500352, 542048, 570496, 695292, 813072, 855744, 927056, 1084096, 1390584, 1626144, 1711488, 1854112, 2168192, 2781168, 3252288, 3708224, 5562336, 5807471, 6504576, 7416448, 11124672, 11614942, 17422413, 22249344, 23229884, 34844826, 46459768, 69689652, 75497123, 92919536, 139379304, 150994246, 185839072, 226491369, 278758608, 301988492, 371678144, 452982738, 557517216, 603976984, 743356288, 905965476, 1115034432, 1207953968, 1811930952, 2230068864, 2415907936, 3623861904, 4831815872, 7247723808, 9663631744, 14495447616, 28990895232]

約数ペア:

[(1, 28990895232), (2, 14495447616), (3, 9663631744), (4, 7247723808), (6, 4831815872), (8, 3623861904), (12, 2415907936), (13, 2230068864), (16, 1811930952), (24, 1207953968), (26, 1115034432), (32, 905965476), (39, 743356288), (48, 603976984), (52, 557517216), (64, 452982738), (78, 371678144), (96, 301988492), (104, 278758608), (128, 226491369), (156, 185839072), (192, 150994246), (208, 139379304), (312, 92919536), (384, 75497123), (416, 69689652), (624, 46459768), (832, 34844826), (1248, 23229884), (1303, 22249344), (1664, 17422413), (2496, 11614942), (2606, 11124672), (3909, 7416448), (4457, 6504576), (4992, 5807471), (5212, 5562336), (7818, 3708224), (8914, 3252288), (10424, 2781168), (13371, 2168192), (15636, 1854112), (16939, 1711488), (17828, 1626144), (20848, 1390584), (26742, 1084096), (31272, 927056), (33878, 855744), (35656, 813072), (41696, 695292), (50817, 570496), (53484, 542048), (57941, 500352), (62544, 463528), (67756, 427872), (71312, 406536), (83392, 347646), (101634, 285248), (106968, 271024), (115882, 250176), (125088, 231764), (135512, 213936), (142624, 203268), (166784, 173823)]