31460346544

素因数分解:

$2^4\times {\mathrm{11}}^5\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:513

約数の個数: 120

約数和(自身を含む): 69526643760

約数和(自身を除く): 38066297216

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 121, 176, 232, 242, 319, 421, 464, 484, 638, 842, 968, 1276, 1331, 1684, 1936, 2552, 2662, 3368, 3509, 4631, 5104, 5324, 6736, 7018, 9262, 10648, 12209, 14036, 14641, 18524, 21296, 24418, 28072, 29282, 37048, 38599, 48836, 50941, 56144, 58564, 74096, 77198, 97672, 101882, 117128, 134299, 154396, 161051, 195344, 203764, 234256, 268598, 308792, 322102, 407528, 424589, 537196, 560351, 617584, 644204, 815056, 849178, 1074392, 1120702, 1288408, 1477289, 1698356, 2148784, 2241404, 2576816, 2954578, 3396712, 4482808, 4670479, 5909156, 6163861, 6793424, 8965616, 9340958, 11818312, 12327722, 16250179, 18681916, 23636624, 24655444, 32500358, 37363832, 49310888, 65000716, 67802471, 74727664, 98621776, 130001432, 135604942, 178751969, 260002864, 271209884, 357503938, 542419768, 715007876, 1084839536, 1430015752, 1966271659, 2860031504, 3932543318, 7865086636, 15730173272, 31460346544]

約数ペア:

[(1, 31460346544), (2, 15730173272), (4, 7865086636), (8, 3932543318), (11, 2860031504), (16, 1966271659), (22, 1430015752), (29, 1084839536), (44, 715007876), (58, 542419768), (88, 357503938), (116, 271209884), (121, 260002864), (176, 178751969), (232, 135604942), (242, 130001432), (319, 98621776), (421, 74727664), (464, 67802471), (484, 65000716), (638, 49310888), (842, 37363832), (968, 32500358), (1276, 24655444), (1331, 23636624), (1684, 18681916), (1936, 16250179), (2552, 12327722), (2662, 11818312), (3368, 9340958), (3509, 8965616), (4631, 6793424), (5104, 6163861), (5324, 5909156), (6736, 4670479), (7018, 4482808), (9262, 3396712), (10648, 2954578), (12209, 2576816), (14036, 2241404), (14641, 2148784), (18524, 1698356), (21296, 1477289), (24418, 1288408), (28072, 1120702), (29282, 1074392), (37048, 849178), (38599, 815056), (48836, 644204), (50941, 617584), (56144, 560351), (58564, 537196), (74096, 424589), (77198, 407528), (97672, 322102), (101882, 308792), (117128, 268598), (134299, 234256), (154396, 203764), (161051, 195344)]