423207816

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{829}}^1$

素因数の和:1166

約数の個数: 64

約数和(自身を含む): 1075680000

約数和(自身を除く): 652472184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 239, 267, 356, 478, 534, 712, 717, 829, 956, 1068, 1434, 1658, 1912, 2136, 2487, 2868, 3316, 4974, 5736, 6632, 9948, 19896, 21271, 42542, 63813, 73781, 85084, 127626, 147562, 170168, 198131, 221343, 255252, 295124, 396262, 442686, 510504, 590248, 594393, 792524, 885372, 1188786, 1585048, 1770744, 2377572, 4755144, 17633659, 35267318, 52900977, 70534636, 105801954, 141069272, 211603908, 423207816]

約数ペア:

[(1, 423207816), (2, 211603908), (3, 141069272), (4, 105801954), (6, 70534636), (8, 52900977), (12, 35267318), (24, 17633659), (89, 4755144), (178, 2377572), (239, 1770744), (267, 1585048), (356, 1188786), (478, 885372), (534, 792524), (712, 594393), (717, 590248), (829, 510504), (956, 442686), (1068, 396262), (1434, 295124), (1658, 255252), (1912, 221343), (2136, 198131), (2487, 170168), (2868, 147562), (3316, 127626), (4974, 85084), (5736, 73781), (6632, 63813), (9948, 42542), (19896, 21271)]