457789656

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{2003}}^1$

素因数の和:2208

約数の個数: 64

約数和(自身を含む): 1168732800

約数和(自身を除く): 710943144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 107, 178, 214, 267, 321, 356, 428, 534, 642, 712, 856, 1068, 1284, 2003, 2136, 2568, 4006, 6009, 8012, 9523, 12018, 16024, 19046, 24036, 28569, 38092, 48072, 57138, 76184, 114276, 178267, 214321, 228552, 356534, 428642, 534801, 642963, 713068, 857284, 1069602, 1285926, 1426136, 1714568, 2139204, 2571852, 4278408, 5143704, 19074569, 38149138, 57223707, 76298276, 114447414, 152596552, 228894828, 457789656]

約数ペア:

[(1, 457789656), (2, 228894828), (3, 152596552), (4, 114447414), (6, 76298276), (8, 57223707), (12, 38149138), (24, 19074569), (89, 5143704), (107, 4278408), (178, 2571852), (214, 2139204), (267, 1714568), (321, 1426136), (356, 1285926), (428, 1069602), (534, 857284), (642, 713068), (712, 642963), (856, 534801), (1068, 428642), (1284, 356534), (2003, 228552), (2136, 214321), (2568, 178267), (4006, 114276), (6009, 76184), (8012, 57138), (9523, 48072), (12018, 38092), (16024, 28569), (19046, 24036)]