33443380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 72

約数和(自身を含む): 76645800

約数和(自身を除く): 43202420

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 109, 115, 116, 145, 218, 230, 290, 436, 460, 529, 545, 580, 667, 1058, 1090, 1334, 2116, 2180, 2507, 2645, 2668, 3161, 3335, 5014, 5290, 6322, 6670, 10028, 10580, 12535, 12644, 13340, 15341, 15805, 25070, 30682, 31610, 50140, 57661, 61364, 63220, 72703, 76705, 115322, 145406, 153410, 230644, 288305, 290812, 306820, 363515, 576610, 727030, 1153220, 1454060, 1672169, 3344338, 6688676, 8360845, 16721690, 33443380]

約数ペア:

[(1, 33443380), (2, 16721690), (4, 8360845), (5, 6688676), (10, 3344338), (20, 1672169), (23, 1454060), (29, 1153220), (46, 727030), (58, 576610), (92, 363515), (109, 306820), (115, 290812), (116, 288305), (145, 230644), (218, 153410), (230, 145406), (290, 115322), (436, 76705), (460, 72703), (529, 63220), (545, 61364), (580, 57661), (667, 50140), (1058, 31610), (1090, 30682), (1334, 25070), (2116, 15805), (2180, 15341), (2507, 13340), (2645, 12644), (2668, 12535), (3161, 10580), (3335, 10028), (5014, 6670), (5290, 6322)]