313610752

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 160

約数和(自身を含む): 791949312

約数和(自身を除く): 478338560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 112, 127, 128, 182, 208, 212, 224, 254, 256, 364, 371, 416, 424, 448, 508, 512, 689, 728, 742, 832, 848, 889, 896, 1016, 1378, 1456, 1484, 1651, 1664, 1696, 1778, 1792, 2032, 2756, 2912, 2968, 3302, 3328, 3392, 3556, 3584, 4064, 4823, 5512, 5824, 5936, 6604, 6656, 6731, 6784, 7112, 8128, 9646, 11024, 11557, 11648, 11872, 13208, 13462, 13568, 14224, 16256, 19292, 22048, 23114, 23296, 23744, 26416, 26924, 27136, 28448, 32512, 38584, 44096, 46228, 46592, 47117, 47488, 52832, 53848, 56896, 65024, 77168, 87503, 88192, 92456, 94234, 94976, 105664, 107696, 113792, 154336, 175006, 176384, 184912, 188468, 189952, 211328, 215392, 227584, 308672, 350012, 352768, 369824, 376936, 422656, 430784, 455168, 612521, 617344, 700024, 739648, 753872, 845312, 861568, 1225042, 1234688, 1400048, 1479296, 1507744, 1723136, 2450084, 2469376, 2800096, 2958592, 3015488, 3446272, 4900168, 5600192, 5917184, 6030976, 9800336, 11200384, 12061952, 19600672, 22400768, 24123904, 39201344, 44801536, 78402688, 156805376, 313610752]

約数ペア:

[(1, 313610752), (2, 156805376), (4, 78402688), (7, 44801536), (8, 39201344), (13, 24123904), (14, 22400768), (16, 19600672), (26, 12061952), (28, 11200384), (32, 9800336), (52, 6030976), (53, 5917184), (56, 5600192), (64, 4900168), (91, 3446272), (104, 3015488), (106, 2958592), (112, 2800096), (127, 2469376), (128, 2450084), (182, 1723136), (208, 1507744), (212, 1479296), (224, 1400048), (254, 1234688), (256, 1225042), (364, 861568), (371, 845312), (416, 753872), (424, 739648), (448, 700024), (508, 617344), (512, 612521), (689, 455168), (728, 430784), (742, 422656), (832, 376936), (848, 369824), (889, 352768), (896, 350012), (1016, 308672), (1378, 227584), (1456, 215392), (1484, 211328), (1651, 189952), (1664, 188468), (1696, 184912), (1778, 176384), (1792, 175006), (2032, 154336), (2756, 113792), (2912, 107696), (2968, 105664), (3302, 94976), (3328, 94234), (3392, 92456), (3556, 88192), (3584, 87503), (4064, 77168), (4823, 65024), (5512, 56896), (5824, 53848), (5936, 52832), (6604, 47488), (6656, 47117), (6731, 46592), (6784, 46228), (7112, 44096), (8128, 38584), (9646, 32512), (11024, 28448), (11557, 27136), (11648, 26924), (11872, 26416), (13208, 23744), (13462, 23296), (13568, 23114), (14224, 22048), (16256, 19292)]