1677264

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:515

約数の個数: 40

約数和(自身を含む): 4395552

約数和(自身を除く): 2718288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 421, 498, 664, 842, 996, 1263, 1328, 1684, 1992, 2526, 3368, 3984, 5052, 6736, 10104, 20208, 34943, 69886, 104829, 139772, 209658, 279544, 419316, 559088, 838632, 1677264]

約数ペア:

[(1, 1677264), (2, 838632), (3, 559088), (4, 419316), (6, 279544), (8, 209658), (12, 139772), (16, 104829), (24, 69886), (48, 34943), (83, 20208), (166, 10104), (249, 6736), (332, 5052), (421, 3984), (498, 3368), (664, 2526), (842, 1992), (996, 1684), (1263, 1328)]