1349582208

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{661}}^1$

素因数の和:1100

約数の個数: 128

約数和(自身を含む): 3875877600

約数和(自身を除く): 2526295392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 409, 416, 624, 661, 818, 832, 1227, 1248, 1322, 1636, 1664, 1983, 2454, 2496, 2644, 3272, 3966, 4908, 4992, 5288, 5317, 6544, 7932, 8593, 9816, 10576, 10634, 13088, 15864, 15951, 17186, 19632, 21152, 21268, 25779, 26176, 31728, 31902, 34372, 39264, 42304, 42536, 51558, 52352, 63456, 63804, 68744, 78528, 84608, 85072, 103116, 126912, 127608, 137488, 157056, 170144, 206232, 253824, 255216, 270349, 274976, 340288, 412464, 510432, 540698, 549952, 680576, 811047, 824928, 1020864, 1081396, 1099904, 1622094, 1649856, 2041728, 2162792, 3244188, 3299712, 3514537, 4325584, 6488376, 7029074, 8651168, 10543611, 12976752, 14058148, 17302336, 21087222, 25953504, 28116296, 34604672, 42174444, 51907008, 56232592, 84348888, 103814016, 112465184, 168697776, 224930368, 337395552, 449860736, 674791104, 1349582208]

約数ペア:

[(1, 1349582208), (2, 674791104), (3, 449860736), (4, 337395552), (6, 224930368), (8, 168697776), (12, 112465184), (13, 103814016), (16, 84348888), (24, 56232592), (26, 51907008), (32, 42174444), (39, 34604672), (48, 28116296), (52, 25953504), (64, 21087222), (78, 17302336), (96, 14058148), (104, 12976752), (128, 10543611), (156, 8651168), (192, 7029074), (208, 6488376), (312, 4325584), (384, 3514537), (409, 3299712), (416, 3244188), (624, 2162792), (661, 2041728), (818, 1649856), (832, 1622094), (1227, 1099904), (1248, 1081396), (1322, 1020864), (1636, 824928), (1664, 811047), (1983, 680576), (2454, 549952), (2496, 540698), (2644, 510432), (3272, 412464), (3966, 340288), (4908, 274976), (4992, 270349), (5288, 255216), (5317, 253824), (6544, 206232), (7932, 170144), (8593, 157056), (9816, 137488), (10576, 127608), (10634, 126912), (13088, 103116), (15864, 85072), (15951, 84608), (17186, 78528), (19632, 68744), (21152, 63804), (21268, 63456), (25779, 52352), (26176, 51558), (31728, 42536), (31902, 42304), (34372, 39264)]