245906530496

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:656

約数の個数: 224

約数和(自身を含む): 554281116480

約数和(自身を除く): 308374585984

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 121, 164, 176, 181, 242, 328, 352, 362, 389, 451, 484, 656, 704, 724, 778, 902, 968, 1312, 1331, 1448, 1556, 1804, 1936, 1991, 2624, 2662, 2896, 3112, 3608, 3872, 3982, 4279, 4961, 5324, 5792, 6224, 7216, 7421, 7744, 7964, 8558, 9922, 10648, 11584, 12448, 14432, 14842, 15928, 15949, 17116, 19844, 21296, 21901, 24896, 28864, 29684, 31856, 31898, 34232, 39688, 42592, 43802, 47069, 54571, 59368, 63712, 63796, 68464, 70409, 79376, 81631, 85184, 87604, 94138, 109142, 118736, 127424, 127592, 136928, 140818, 158752, 163262, 175208, 175439, 188276, 218284, 237472, 240911, 255184, 273856, 281636, 317504, 326524, 350416, 350878, 376552, 436568, 474944, 481822, 510368, 517759, 563272, 653048, 700832, 701756, 753104, 774499, 873136, 897941, 963644, 1020736, 1035518, 1126544, 1306096, 1401664, 1403512, 1506208, 1548998, 1746272, 1795882, 1927288, 1929829, 2071036, 2253088, 2612192, 2807024, 2886769, 3012416, 3097996, 3492544, 3591764, 3854576, 3859658, 4142072, 4506176, 5224384, 5614048, 5773538, 6195992, 7183528, 7709152, 7719316, 8284144, 8519489, 9877351, 11228096, 11547076, 12391984, 14367056, 15418304, 15438632, 16568288, 17038978, 19754702, 21228119, 23094152, 24783968, 28734112, 30877264, 31754459, 33136576, 34077956, 39509404, 42456238, 46188304, 49567936, 57468224, 61754528, 63508918, 68155912, 79018808, 84912476, 92376608, 93714379, 123509056, 127017836, 136311824, 158037616, 169824952, 184753216, 187428758, 254035672, 272623648, 316075232, 339649904, 349299049, 374857516, 508071344, 545247296, 632150464, 679299808, 698598098, 749715032, 1016142688, 1358599616, 1397196196, 1499430064, 2032285376, 2794392392, 2998860128, 3842289539, 5588784784, 5997720256, 7684579078, 11177569568, 15369158156, 22355139136, 30738316312, 61476632624, 122953265248, 245906530496]

約数ペア:

[(1, 245906530496), (2, 122953265248), (4, 61476632624), (8, 30738316312), (11, 22355139136), (16, 15369158156), (22, 11177569568), (32, 7684579078), (41, 5997720256), (44, 5588784784), (64, 3842289539), (82, 2998860128), (88, 2794392392), (121, 2032285376), (164, 1499430064), (176, 1397196196), (181, 1358599616), (242, 1016142688), (328, 749715032), (352, 698598098), (362, 679299808), (389, 632150464), (451, 545247296), (484, 508071344), (656, 374857516), (704, 349299049), (724, 339649904), (778, 316075232), (902, 272623648), (968, 254035672), (1312, 187428758), (1331, 184753216), (1448, 169824952), (1556, 158037616), (1804, 136311824), (1936, 127017836), (1991, 123509056), (2624, 93714379), (2662, 92376608), (2896, 84912476), (3112, 79018808), (3608, 68155912), (3872, 63508918), (3982, 61754528), (4279, 57468224), (4961, 49567936), (5324, 46188304), (5792, 42456238), (6224, 39509404), (7216, 34077956), (7421, 33136576), (7744, 31754459), (7964, 30877264), (8558, 28734112), (9922, 24783968), (10648, 23094152), (11584, 21228119), (12448, 19754702), (14432, 17038978), (14842, 16568288), (15928, 15438632), (15949, 15418304), (17116, 14367056), (19844, 12391984), (21296, 11547076), (21901, 11228096), (24896, 9877351), (28864, 8519489), (29684, 8284144), (31856, 7719316), (31898, 7709152), (34232, 7183528), (39688, 6195992), (42592, 5773538), (43802, 5614048), (47069, 5224384), (54571, 4506176), (59368, 4142072), (63712, 3859658), (63796, 3854576), (68464, 3591764), (70409, 3492544), (79376, 3097996), (81631, 3012416), (85184, 2886769), (87604, 2807024), (94138, 2612192), (109142, 2253088), (118736, 2071036), (127424, 1929829), (127592, 1927288), (136928, 1795882), (140818, 1746272), (158752, 1548998), (163262, 1506208), (175208, 1403512), (175439, 1401664), (188276, 1306096), (218284, 1126544), (237472, 1035518), (240911, 1020736), (255184, 963644), (273856, 897941), (281636, 873136), (317504, 774499), (326524, 753104), (350416, 701756), (350878, 700832), (376552, 653048), (436568, 563272), (474944, 517759), (481822, 510368)]