505417968

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^3\times {\mathrm{293}}^1$

素因数の和:346

約数の個数: 200

約数和(自身を含む): 1614490416

約数和(自身を除く): 1109072448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 264, 293, 297, 324, 363, 396, 432, 484, 528, 586, 594, 648, 726, 792, 879, 891, 968, 1089, 1172, 1188, 1296, 1331, 1452, 1584, 1758, 1782, 1936, 2178, 2344, 2376, 2637, 2662, 2904, 3223, 3267, 3516, 3564, 3993, 4356, 4688, 4752, 5274, 5324, 5808, 6446, 6534, 7032, 7128, 7911, 7986, 8712, 9669, 9801, 10548, 10648, 11979, 12892, 13068, 14064, 14256, 15822, 15972, 17424, 19338, 19602, 21096, 21296, 23733, 23958, 25784, 26136, 29007, 31644, 31944, 35453, 35937, 38676, 39204, 42192, 47466, 47916, 51568, 52272, 58014, 63288, 63888, 70906, 71874, 77352, 78408, 87021, 94932, 95832, 106359, 107811, 116028, 126576, 141812, 143748, 154704, 156816, 174042, 189864, 191664, 212718, 215622, 232056, 261063, 283624, 287496, 319077, 348084, 379728, 389983, 425436, 431244, 464112, 522126, 567248, 574992, 638154, 696168, 779966, 850872, 862488, 957231, 1044252, 1169949, 1276308, 1392336, 1559932, 1701744, 1724976, 1914462, 2088504, 2339898, 2552616, 2871693, 3119864, 3509847, 3828924, 4177008, 4679796, 5105232, 5743386, 6239728, 7019694, 7657848, 9359592, 10529541, 11486772, 14039388, 15315696, 18719184, 21059082, 22973544, 28078776, 31588623, 42118164, 45947088, 56157552, 63177246, 84236328, 126354492, 168472656, 252708984, 505417968]

約数ペア:

[(1, 505417968), (2, 252708984), (3, 168472656), (4, 126354492), (6, 84236328), (8, 63177246), (9, 56157552), (11, 45947088), (12, 42118164), (16, 31588623), (18, 28078776), (22, 22973544), (24, 21059082), (27, 18719184), (33, 15315696), (36, 14039388), (44, 11486772), (48, 10529541), (54, 9359592), (66, 7657848), (72, 7019694), (81, 6239728), (88, 5743386), (99, 5105232), (108, 4679796), (121, 4177008), (132, 3828924), (144, 3509847), (162, 3119864), (176, 2871693), (198, 2552616), (216, 2339898), (242, 2088504), (264, 1914462), (293, 1724976), (297, 1701744), (324, 1559932), (363, 1392336), (396, 1276308), (432, 1169949), (484, 1044252), (528, 957231), (586, 862488), (594, 850872), (648, 779966), (726, 696168), (792, 638154), (879, 574992), (891, 567248), (968, 522126), (1089, 464112), (1172, 431244), (1188, 425436), (1296, 389983), (1331, 379728), (1452, 348084), (1584, 319077), (1758, 287496), (1782, 283624), (1936, 261063), (2178, 232056), (2344, 215622), (2376, 212718), (2637, 191664), (2662, 189864), (2904, 174042), (3223, 156816), (3267, 154704), (3516, 143748), (3564, 141812), (3993, 126576), (4356, 116028), (4688, 107811), (4752, 106359), (5274, 95832), (5324, 94932), (5808, 87021), (6446, 78408), (6534, 77352), (7032, 71874), (7128, 70906), (7911, 63888), (7986, 63288), (8712, 58014), (9669, 52272), (9801, 51568), (10548, 47916), (10648, 47466), (11979, 42192), (12892, 39204), (13068, 38676), (14064, 35937), (14256, 35453), (15822, 31944), (15972, 31644), (17424, 29007), (19338, 26136), (19602, 25784), (21096, 23958), (21296, 23733)]