25297878528

素因数分解:

$2^9\times 3^5\times {\mathrm{13}}^1\times {\mathrm{15641}}^1$

素因数の和:15687

約数の個数: 240

約数和(自身を含む): 81544999536

約数和(自身を除く): 56247121008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 416, 432, 468, 486, 512, 576, 624, 648, 702, 768, 832, 864, 936, 972, 1053, 1152, 1248, 1296, 1404, 1536, 1664, 1728, 1872, 1944, 2106, 2304, 2496, 2592, 2808, 3159, 3328, 3456, 3744, 3888, 4212, 4608, 4992, 5184, 5616, 6318, 6656, 6912, 7488, 7776, 8424, 9984, 10368, 11232, 12636, 13824, 14976, 15552, 15641, 16848, 19968, 20736, 22464, 25272, 29952, 31104, 31282, 33696, 41472, 44928, 46923, 50544, 59904, 62208, 62564, 67392, 89856, 93846, 101088, 124416, 125128, 134784, 140769, 179712, 187692, 202176, 203333, 250256, 269568, 281538, 375384, 404352, 406666, 422307, 500512, 539136, 563076, 609999, 750768, 808704, 813332, 844614, 1001024, 1126152, 1219998, 1266921, 1501536, 1617408, 1626664, 1689228, 1829997, 2002048, 2252304, 2439996, 2533842, 3003072, 3253328, 3378456, 3659994, 3800763, 4004096, 4504608, 4879992, 5067684, 5489991, 6006144, 6506656, 6756912, 7319988, 7601526, 8008192, 9009216, 9759984, 10135368, 10979982, 12012288, 13013312, 13513824, 14639976, 15203052, 16469973, 18018432, 19519968, 20270736, 21959964, 24024576, 26026624, 27027648, 29279952, 30406104, 32939946, 36036864, 39039936, 40541472, 43919928, 49409919, 52053248, 54055296, 58559904, 60812208, 65879892, 72073728, 78079872, 81082944, 87839856, 98819838, 104106496, 108110592, 117119808, 121624416, 131759784, 156159744, 162165888, 175679712, 197639676, 216221184, 234239616, 243248832, 263519568, 312319488, 324331776, 351359424, 395279352, 468479232, 486497664, 527039136, 648663552, 702718848, 790558704, 936958464, 972995328, 1054078272, 1405437696, 1581117408, 1945990656, 2108156544, 2810875392, 3162234816, 4216313088, 6324469632, 8432626176, 12648939264, 25297878528]

約数ペア:

[(1, 25297878528), (2, 12648939264), (3, 8432626176), (4, 6324469632), (6, 4216313088), (8, 3162234816), (9, 2810875392), (12, 2108156544), (13, 1945990656), (16, 1581117408), (18, 1405437696), (24, 1054078272), (26, 972995328), (27, 936958464), (32, 790558704), (36, 702718848), (39, 648663552), (48, 527039136), (52, 486497664), (54, 468479232), (64, 395279352), (72, 351359424), (78, 324331776), (81, 312319488), (96, 263519568), (104, 243248832), (108, 234239616), (117, 216221184), (128, 197639676), (144, 175679712), (156, 162165888), (162, 156159744), (192, 131759784), (208, 121624416), (216, 117119808), (234, 108110592), (243, 104106496), (256, 98819838), (288, 87839856), (312, 81082944), (324, 78079872), (351, 72073728), (384, 65879892), (416, 60812208), (432, 58559904), (468, 54055296), (486, 52053248), (512, 49409919), (576, 43919928), (624, 40541472), (648, 39039936), (702, 36036864), (768, 32939946), (832, 30406104), (864, 29279952), (936, 27027648), (972, 26026624), (1053, 24024576), (1152, 21959964), (1248, 20270736), (1296, 19519968), (1404, 18018432), (1536, 16469973), (1664, 15203052), (1728, 14639976), (1872, 13513824), (1944, 13013312), (2106, 12012288), (2304, 10979982), (2496, 10135368), (2592, 9759984), (2808, 9009216), (3159, 8008192), (3328, 7601526), (3456, 7319988), (3744, 6756912), (3888, 6506656), (4212, 6006144), (4608, 5489991), (4992, 5067684), (5184, 4879992), (5616, 4504608), (6318, 4004096), (6656, 3800763), (6912, 3659994), (7488, 3378456), (7776, 3253328), (8424, 3003072), (9984, 2533842), (10368, 2439996), (11232, 2252304), (12636, 2002048), (13824, 1829997), (14976, 1689228), (15552, 1626664), (15641, 1617408), (16848, 1501536), (19968, 1266921), (20736, 1219998), (22464, 1126152), (25272, 1001024), (29952, 844614), (31104, 813332), (31282, 808704), (33696, 750768), (41472, 609999), (44928, 563076), (46923, 539136), (50544, 500512), (59904, 422307), (62208, 406666), (62564, 404352), (67392, 375384), (89856, 281538), (93846, 269568), (101088, 250256), (124416, 203333), (125128, 202176), (134784, 187692), (140769, 179712)]