2153643552

素因数分解:

$2^5\times 3^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:393

約数の個数: 240

約数和(自身を含む): 6584625432

約数和(自身を除く): 4430981880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 61, 72, 81, 96, 106, 108, 122, 144, 159, 162, 183, 212, 216, 244, 257, 288, 318, 324, 366, 424, 432, 477, 488, 514, 549, 636, 648, 732, 771, 848, 864, 954, 976, 1028, 1098, 1272, 1296, 1431, 1464, 1542, 1647, 1696, 1908, 1952, 2056, 2196, 2313, 2544, 2592, 2862, 2928, 3084, 3233, 3294, 3816, 4112, 4293, 4392, 4626, 4941, 5088, 5724, 5856, 6168, 6466, 6588, 6939, 7632, 8224, 8586, 8784, 9252, 9699, 9882, 11448, 12336, 12932, 13176, 13621, 13878, 15264, 15677, 17172, 17568, 18504, 19398, 19764, 20817, 22896, 24672, 25864, 26352, 27242, 27756, 29097, 31354, 34344, 37008, 38796, 39528, 40863, 41634, 45792, 47031, 51728, 52704, 54484, 55512, 58194, 62708, 68688, 74016, 77592, 79056, 81726, 83268, 87291, 94062, 103456, 108968, 111024, 116388, 122589, 125416, 137376, 141093, 155184, 158112, 163452, 166536, 174582, 188124, 217936, 222048, 232776, 245178, 250832, 261873, 282186, 310368, 326904, 333072, 349164, 367767, 376248, 423279, 435872, 465552, 490356, 501664, 523746, 564372, 653808, 666144, 698328, 735534, 752496, 830881, 846558, 931104, 980712, 1047492, 1103301, 1128744, 1269837, 1307616, 1396656, 1471068, 1504992, 1661762, 1693116, 1961424, 2094984, 2206602, 2257488, 2492643, 2539674, 2793312, 2942136, 3323524, 3386232, 3922848, 4189968, 4413204, 4514976, 4985286, 5079348, 5884272, 6647048, 6772464, 7477929, 8379936, 8826408, 9970572, 10158696, 11768544, 13294096, 13544928, 14955858, 17652816, 19941144, 20317392, 22433787, 26588192, 29911716, 35305632, 39882288, 40634784, 44867574, 59823432, 67301361, 79764576, 89735148, 119646864, 134602722, 179470296, 239293728, 269205444, 358940592, 538410888, 717881184, 1076821776, 2153643552]

約数ペア:

[(1, 2153643552), (2, 1076821776), (3, 717881184), (4, 538410888), (6, 358940592), (8, 269205444), (9, 239293728), (12, 179470296), (16, 134602722), (18, 119646864), (24, 89735148), (27, 79764576), (32, 67301361), (36, 59823432), (48, 44867574), (53, 40634784), (54, 39882288), (61, 35305632), (72, 29911716), (81, 26588192), (96, 22433787), (106, 20317392), (108, 19941144), (122, 17652816), (144, 14955858), (159, 13544928), (162, 13294096), (183, 11768544), (212, 10158696), (216, 9970572), (244, 8826408), (257, 8379936), (288, 7477929), (318, 6772464), (324, 6647048), (366, 5884272), (424, 5079348), (432, 4985286), (477, 4514976), (488, 4413204), (514, 4189968), (549, 3922848), (636, 3386232), (648, 3323524), (732, 2942136), (771, 2793312), (848, 2539674), (864, 2492643), (954, 2257488), (976, 2206602), (1028, 2094984), (1098, 1961424), (1272, 1693116), (1296, 1661762), (1431, 1504992), (1464, 1471068), (1542, 1396656), (1647, 1307616), (1696, 1269837), (1908, 1128744), (1952, 1103301), (2056, 1047492), (2196, 980712), (2313, 931104), (2544, 846558), (2592, 830881), (2862, 752496), (2928, 735534), (3084, 698328), (3233, 666144), (3294, 653808), (3816, 564372), (4112, 523746), (4293, 501664), (4392, 490356), (4626, 465552), (4941, 435872), (5088, 423279), (5724, 376248), (5856, 367767), (6168, 349164), (6466, 333072), (6588, 326904), (6939, 310368), (7632, 282186), (8224, 261873), (8586, 250832), (8784, 245178), (9252, 232776), (9699, 222048), (9882, 217936), (11448, 188124), (12336, 174582), (12932, 166536), (13176, 163452), (13621, 158112), (13878, 155184), (15264, 141093), (15677, 137376), (17172, 125416), (17568, 122589), (18504, 116388), (19398, 111024), (19764, 108968), (20817, 103456), (22896, 94062), (24672, 87291), (25864, 83268), (26352, 81726), (27242, 79056), (27756, 77592), (29097, 74016), (31354, 68688), (34344, 62708), (37008, 58194), (38796, 55512), (39528, 54484), (40863, 52704), (41634, 51728), (45792, 47031)]