44481940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 97332480

約数和(自身を除く): 52850540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 271, 283, 290, 542, 566, 580, 1084, 1132, 1355, 1415, 2710, 2830, 5420, 5660, 7859, 8207, 15718, 16414, 31436, 32828, 39295, 41035, 76693, 78590, 82070, 153386, 157180, 164140, 306772, 383465, 766930, 1533860, 2224097, 4448194, 8896388, 11120485, 22240970, 44481940]

約数ペア:

[(1, 44481940), (2, 22240970), (4, 11120485), (5, 8896388), (10, 4448194), (20, 2224097), (29, 1533860), (58, 766930), (116, 383465), (145, 306772), (271, 164140), (283, 157180), (290, 153386), (542, 82070), (566, 78590), (580, 76693), (1084, 41035), (1132, 39295), (1355, 32828), (1415, 31436), (2710, 16414), (2830, 15718), (5420, 8207), (5660, 7859)]