262497595968

素因数分解:

$2^6\times 3^3\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{3967}}^1$

素因数の和:4394

約数の個数: 224

約数和(自身を含む): 780092928000

約数和(自身を除く): 517595332032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 149, 192, 216, 257, 288, 298, 432, 447, 514, 576, 596, 771, 864, 894, 1028, 1192, 1341, 1542, 1728, 1788, 2056, 2313, 2384, 2682, 3084, 3576, 3967, 4023, 4112, 4626, 4768, 5364, 6168, 6939, 7152, 7934, 8046, 8224, 9252, 9536, 10728, 11901, 12336, 13878, 14304, 15868, 16092, 16448, 18504, 21456, 23802, 24672, 27756, 28608, 31736, 32184, 35703, 37008, 38293, 42912, 47604, 49344, 55512, 63472, 64368, 71406, 74016, 76586, 85824, 95208, 107109, 111024, 114879, 126944, 128736, 142812, 148032, 153172, 190416, 214218, 222048, 229758, 253888, 257472, 285624, 306344, 344637, 380832, 428436, 444096, 459516, 571248, 591083, 612688, 689274, 761664, 856872, 919032, 1019519, 1033911, 1142496, 1182166, 1225376, 1378548, 1713744, 1773249, 1838064, 2039038, 2067822, 2284992, 2364332, 2450752, 2757096, 3058557, 3427488, 3546498, 3676128, 4078076, 4135644, 4728664, 5319747, 5514192, 6117114, 6854976, 7092996, 7352256, 8156152, 8271288, 9175671, 9457328, 10639494, 11028384, 12234228, 14185992, 15959241, 16312304, 16542576, 18351342, 18914656, 21278988, 22056768, 24468456, 27527013, 28371984, 31918482, 32624608, 33085152, 36702684, 37829312, 42557976, 48936912, 55054026, 56743968, 63836964, 65249216, 66170304, 73405368, 85115952, 97873824, 110108052, 113487936, 127673928, 146810736, 151908331, 170231904, 195747648, 220216104, 255347856, 293621472, 303816662, 340463808, 440432208, 455724993, 510695712, 587242944, 607633324, 880864416, 911449986, 1021391424, 1215266648, 1367174979, 1761728832, 1822899972, 2430533296, 2734349958, 3645799944, 4101524937, 4861066592, 5468699916, 7291599888, 8203049874, 9722133184, 10937399832, 14583199776, 16406099748, 21874799664, 29166399552, 32812199496, 43749599328, 65624398992, 87499198656, 131248797984, 262497595968]

約数ペア:

[(1, 262497595968), (2, 131248797984), (3, 87499198656), (4, 65624398992), (6, 43749599328), (8, 32812199496), (9, 29166399552), (12, 21874799664), (16, 16406099748), (18, 14583199776), (24, 10937399832), (27, 9722133184), (32, 8203049874), (36, 7291599888), (48, 5468699916), (54, 4861066592), (64, 4101524937), (72, 3645799944), (96, 2734349958), (108, 2430533296), (144, 1822899972), (149, 1761728832), (192, 1367174979), (216, 1215266648), (257, 1021391424), (288, 911449986), (298, 880864416), (432, 607633324), (447, 587242944), (514, 510695712), (576, 455724993), (596, 440432208), (771, 340463808), (864, 303816662), (894, 293621472), (1028, 255347856), (1192, 220216104), (1341, 195747648), (1542, 170231904), (1728, 151908331), (1788, 146810736), (2056, 127673928), (2313, 113487936), (2384, 110108052), (2682, 97873824), (3084, 85115952), (3576, 73405368), (3967, 66170304), (4023, 65249216), (4112, 63836964), (4626, 56743968), (4768, 55054026), (5364, 48936912), (6168, 42557976), (6939, 37829312), (7152, 36702684), (7934, 33085152), (8046, 32624608), (8224, 31918482), (9252, 28371984), (9536, 27527013), (10728, 24468456), (11901, 22056768), (12336, 21278988), (13878, 18914656), (14304, 18351342), (15868, 16542576), (16092, 16312304), (16448, 15959241), (18504, 14185992), (21456, 12234228), (23802, 11028384), (24672, 10639494), (27756, 9457328), (28608, 9175671), (31736, 8271288), (32184, 8156152), (35703, 7352256), (37008, 7092996), (38293, 6854976), (42912, 6117114), (47604, 5514192), (49344, 5319747), (55512, 4728664), (63472, 4135644), (64368, 4078076), (71406, 3676128), (74016, 3546498), (76586, 3427488), (85824, 3058557), (95208, 2757096), (107109, 2450752), (111024, 2364332), (114879, 2284992), (126944, 2067822), (128736, 2039038), (142812, 1838064), (148032, 1773249), (153172, 1713744), (190416, 1378548), (214218, 1225376), (222048, 1182166), (229758, 1142496), (253888, 1033911), (257472, 1019519), (285624, 919032), (306344, 856872), (344637, 761664), (380832, 689274), (428436, 612688), (444096, 591083), (459516, 571248)]