64034560

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2633}}^1$

素因数の和:2673

約数の個数: 72

約数和(自身を含む): 161516880

約数和(自身を除く): 97482320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2432, 2633, 3040, 4864, 5266, 6080, 10532, 12160, 13165, 21064, 24320, 26330, 42128, 50027, 52660, 84256, 100054, 105320, 168512, 200108, 210640, 250135, 337024, 400216, 421280, 500270, 674048, 800432, 842560, 1000540, 1600864, 1685120, 2001080, 3201728, 3370240, 4002160, 6403456, 8004320, 12806912, 16008640, 32017280, 64034560]

約数ペア:

[(1, 64034560), (2, 32017280), (4, 16008640), (5, 12806912), (8, 8004320), (10, 6403456), (16, 4002160), (19, 3370240), (20, 3201728), (32, 2001080), (38, 1685120), (40, 1600864), (64, 1000540), (76, 842560), (80, 800432), (95, 674048), (128, 500270), (152, 421280), (160, 400216), (190, 337024), (256, 250135), (304, 210640), (320, 200108), (380, 168512), (608, 105320), (640, 100054), (760, 84256), (1216, 52660), (1280, 50027), (1520, 42128), (2432, 26330), (2633, 24320), (3040, 21064), (4864, 13165), (5266, 12160), (6080, 10532)]