1888037712

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{1297}}^1$

素因数の和:2241

約数の個数: 120

約数和(自身を含む): 5774957760

約数和(自身を除く): 3886920048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 919, 1297, 1584, 1838, 2594, 2757, 3676, 3891, 5188, 5514, 7352, 7782, 8271, 10109, 10376, 11028, 11673, 14267, 14704, 15564, 16542, 20218, 20752, 22056, 23346, 28534, 30327, 31128, 33084, 40436, 42801, 44112, 46692, 57068, 60654, 62256, 66168, 80872, 85602, 90981, 93384, 114136, 121308, 128403, 132336, 161744, 171204, 181962, 186768, 228272, 242616, 256806, 342408, 363924, 485232, 513612, 684816, 727848, 1027224, 1191943, 1455696, 2054448, 2383886, 3575829, 4767772, 7151658, 9535544, 10727487, 13111373, 14303316, 19071088, 21454974, 26222746, 28606632, 39334119, 42909948, 52445492, 57213264, 78668238, 85819896, 104890984, 118002357, 157336476, 171639792, 209781968, 236004714, 314672952, 472009428, 629345904, 944018856, 1888037712]

約数ペア:

[(1, 1888037712), (2, 944018856), (3, 629345904), (4, 472009428), (6, 314672952), (8, 236004714), (9, 209781968), (11, 171639792), (12, 157336476), (16, 118002357), (18, 104890984), (22, 85819896), (24, 78668238), (33, 57213264), (36, 52445492), (44, 42909948), (48, 39334119), (66, 28606632), (72, 26222746), (88, 21454974), (99, 19071088), (132, 14303316), (144, 13111373), (176, 10727487), (198, 9535544), (264, 7151658), (396, 4767772), (528, 3575829), (792, 2383886), (919, 2054448), (1297, 1455696), (1584, 1191943), (1838, 1027224), (2594, 727848), (2757, 684816), (3676, 513612), (3891, 485232), (5188, 363924), (5514, 342408), (7352, 256806), (7782, 242616), (8271, 228272), (10109, 186768), (10376, 181962), (11028, 171204), (11673, 161744), (14267, 132336), (14704, 128403), (15564, 121308), (16542, 114136), (20218, 93384), (20752, 90981), (22056, 85602), (23346, 80872), (28534, 66168), (30327, 62256), (31128, 60654), (33084, 57068), (40436, 46692), (42801, 44112)]