33290240

素因数分解:

$2^{11}\times 5^1\times {\mathrm{3251}}^1$

素因数の和:3278

約数の個数: 48

約数和(自身を含む): 79901640

約数和(自身を除く): 46611400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 3251, 5120, 6502, 10240, 13004, 16255, 26008, 32510, 52016, 65020, 104032, 130040, 208064, 260080, 416128, 520160, 832256, 1040320, 1664512, 2080640, 3329024, 4161280, 6658048, 8322560, 16645120, 33290240]

約数ペア:

[(1, 33290240), (2, 16645120), (4, 8322560), (5, 6658048), (8, 4161280), (10, 3329024), (16, 2080640), (20, 1664512), (32, 1040320), (40, 832256), (64, 520160), (80, 416128), (128, 260080), (160, 208064), (256, 130040), (320, 104032), (512, 65020), (640, 52016), (1024, 32510), (1280, 26008), (2048, 16255), (2560, 13004), (3251, 10240), (5120, 6502)]