1236539904

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{25969}}^1$

素因数の和:26021

約数の個数: 80

約数和(自身を含む): 3400615680

約数和(自身を除く): 2164075776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 25969, 47616, 51938, 77907, 103876, 155814, 207752, 311628, 415504, 623256, 805039, 831008, 1246512, 1610078, 1662016, 2415117, 2493024, 3220156, 3324032, 4830234, 4986048, 6440312, 6648064, 9660468, 9972096, 12880624, 13296128, 19320936, 19944192, 25761248, 38641872, 39888384, 51522496, 77283744, 103044992, 154567488, 206089984, 309134976, 412179968, 618269952, 1236539904]

約数ペア:

[(1, 1236539904), (2, 618269952), (3, 412179968), (4, 309134976), (6, 206089984), (8, 154567488), (12, 103044992), (16, 77283744), (24, 51522496), (31, 39888384), (32, 38641872), (48, 25761248), (62, 19944192), (64, 19320936), (93, 13296128), (96, 12880624), (124, 9972096), (128, 9660468), (186, 6648064), (192, 6440312), (248, 4986048), (256, 4830234), (372, 3324032), (384, 3220156), (496, 2493024), (512, 2415117), (744, 1662016), (768, 1610078), (992, 1246512), (1488, 831008), (1536, 805039), (1984, 623256), (2976, 415504), (3968, 311628), (5952, 207752), (7936, 155814), (11904, 103876), (15872, 77907), (23808, 51938), (25969, 47616)]