25143338752

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^3\times {\mathrm{277}}^1$

素因数の和:411

約数の個数: 144

約数和(自身を含む): 59164315840

約数和(自身を除く): 34020977088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 277, 296, 448, 518, 554, 592, 896, 1036, 1108, 1184, 1369, 1792, 1939, 2072, 2216, 2368, 2738, 3878, 4144, 4432, 4736, 5476, 7756, 8288, 8864, 9472, 9583, 10249, 10952, 15512, 16576, 17728, 19166, 20498, 21904, 31024, 33152, 35456, 38332, 40996, 43808, 50653, 62048, 66304, 70912, 71743, 76664, 81992, 87616, 101306, 124096, 143486, 153328, 163984, 175232, 202612, 248192, 286972, 306656, 327968, 350464, 354571, 379213, 405224, 496384, 573944, 613312, 655936, 709142, 758426, 810448, 1147888, 1226624, 1311872, 1418284, 1516852, 1620896, 2295776, 2453248, 2623744, 2654491, 2836568, 3033704, 3241792, 4591552, 5308982, 5673136, 6067408, 6483584, 9183104, 10617964, 11346272, 12134816, 12967168, 14030881, 18366208, 21235928, 22692544, 24269632, 28061762, 42471856, 45385088, 48539264, 56123524, 84943712, 90770176, 97078528, 98216167, 112247048, 169887424, 196432334, 224494096, 339774848, 392864668, 448988192, 679549696, 785729336, 897976384, 1571458672, 1795952768, 3142917344, 3591905536, 6285834688, 12571669376, 25143338752]

約数ペア:

[(1, 25143338752), (2, 12571669376), (4, 6285834688), (7, 3591905536), (8, 3142917344), (14, 1795952768), (16, 1571458672), (28, 897976384), (32, 785729336), (37, 679549696), (56, 448988192), (64, 392864668), (74, 339774848), (112, 224494096), (128, 196432334), (148, 169887424), (224, 112247048), (256, 98216167), (259, 97078528), (277, 90770176), (296, 84943712), (448, 56123524), (518, 48539264), (554, 45385088), (592, 42471856), (896, 28061762), (1036, 24269632), (1108, 22692544), (1184, 21235928), (1369, 18366208), (1792, 14030881), (1939, 12967168), (2072, 12134816), (2216, 11346272), (2368, 10617964), (2738, 9183104), (3878, 6483584), (4144, 6067408), (4432, 5673136), (4736, 5308982), (5476, 4591552), (7756, 3241792), (8288, 3033704), (8864, 2836568), (9472, 2654491), (9583, 2623744), (10249, 2453248), (10952, 2295776), (15512, 1620896), (16576, 1516852), (17728, 1418284), (19166, 1311872), (20498, 1226624), (21904, 1147888), (31024, 810448), (33152, 758426), (35456, 709142), (38332, 655936), (40996, 613312), (43808, 573944), (50653, 496384), (62048, 405224), (66304, 379213), (70912, 354571), (71743, 350464), (76664, 327968), (81992, 306656), (87616, 286972), (101306, 248192), (124096, 202612), (143486, 175232), (153328, 163984)]