326401536

素因数分解:

$2^9\times 3^1\times {\mathrm{212501}}^1$

素因数の和:212522

約数の個数: 40

約数和(自身を含む): 869558184

約数和(自身を除く): 543156648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 212501, 425002, 637503, 850004, 1275006, 1700008, 2550012, 3400016, 5100024, 6800032, 10200048, 13600064, 20400096, 27200128, 40800192, 54400256, 81600384, 108800512, 163200768, 326401536]

約数ペア:

[(1, 326401536), (2, 163200768), (3, 108800512), (4, 81600384), (6, 54400256), (8, 40800192), (12, 27200128), (16, 20400096), (24, 13600064), (32, 10200048), (48, 6800032), (64, 5100024), (96, 3400016), (128, 2550012), (192, 1700008), (256, 1275006), (384, 850004), (512, 637503), (768, 425002), (1536, 212501)]