32965120

素因数分解:

$2^9\times 5^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:265

約数の個数: 80

約数和(自身を含む): 80530560

約数和(自身を除く): 47565440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 128, 158, 160, 163, 256, 316, 320, 326, 395, 512, 632, 640, 652, 790, 815, 1264, 1280, 1304, 1580, 1630, 2528, 2560, 2608, 3160, 3260, 5056, 5216, 6320, 6520, 10112, 10432, 12640, 12877, 13040, 20224, 20864, 25280, 25754, 26080, 40448, 41728, 50560, 51508, 52160, 64385, 83456, 101120, 103016, 104320, 128770, 202240, 206032, 208640, 257540, 412064, 417280, 515080, 824128, 1030160, 1648256, 2060320, 3296512, 4120640, 6593024, 8241280, 16482560, 32965120]

約数ペア:

[(1, 32965120), (2, 16482560), (4, 8241280), (5, 6593024), (8, 4120640), (10, 3296512), (16, 2060320), (20, 1648256), (32, 1030160), (40, 824128), (64, 515080), (79, 417280), (80, 412064), (128, 257540), (158, 208640), (160, 206032), (163, 202240), (256, 128770), (316, 104320), (320, 103016), (326, 101120), (395, 83456), (512, 64385), (632, 52160), (640, 51508), (652, 50560), (790, 41728), (815, 40448), (1264, 26080), (1280, 25754), (1304, 25280), (1580, 20864), (1630, 20224), (2528, 13040), (2560, 12877), (2608, 12640), (3160, 10432), (3260, 10112), (5056, 6520), (5216, 6320)]