2868963712

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{3371}}^1$

素因数の和:3555

約数の個数: 64

約数和(自身を含む): 5864245200

約数和(自身を除く): 2995281488

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 109, 122, 128, 218, 244, 436, 488, 872, 976, 1744, 1952, 3371, 3488, 3904, 6649, 6742, 6976, 7808, 13298, 13484, 13952, 26596, 26968, 53192, 53936, 106384, 107872, 205631, 212768, 215744, 367439, 411262, 425536, 431488, 734878, 822524, 851072, 1469756, 1645048, 2939512, 3290096, 5879024, 6580192, 11758048, 13160384, 22413779, 23516096, 26320768, 44827558, 47032192, 89655116, 179310232, 358620464, 717240928, 1434481856, 2868963712]

約数ペア:

[(1, 2868963712), (2, 1434481856), (4, 717240928), (8, 358620464), (16, 179310232), (32, 89655116), (61, 47032192), (64, 44827558), (109, 26320768), (122, 23516096), (128, 22413779), (218, 13160384), (244, 11758048), (436, 6580192), (488, 5879024), (872, 3290096), (976, 2939512), (1744, 1645048), (1952, 1469756), (3371, 851072), (3488, 822524), (3904, 734878), (6649, 431488), (6742, 425536), (6976, 411262), (7808, 367439), (13298, 215744), (13484, 212768), (13952, 205631), (26596, 107872), (26968, 106384), (53192, 53936)]