41098880

素因数分解:

$2^7\times 5^1\times {\mathrm{64217}}^1$

素因数の和:64236

約数の個数: 32

約数和(自身を含む): 98253540

約数和(自身を除く): 57154660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 64217, 128434, 256868, 321085, 513736, 642170, 1027472, 1284340, 2054944, 2568680, 4109888, 5137360, 8219776, 10274720, 20549440, 41098880]

約数ペア:

[(1, 41098880), (2, 20549440), (4, 10274720), (5, 8219776), (8, 5137360), (10, 4109888), (16, 2568680), (20, 2054944), (32, 1284340), (40, 1027472), (64, 642170), (80, 513736), (128, 321085), (160, 256868), (320, 128434), (640, 64217)]