2352175360

素因数分解:

$2^8\times 5^1\times {\mathrm{409}}^1\times {\mathrm{4493}}^1$

素因数の和:4923

約数の個数: 72

約数和(自身を含む): 5649227640

約数和(自身を除く): 3297052280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 409, 640, 818, 1280, 1636, 2045, 3272, 4090, 4493, 6544, 8180, 8986, 13088, 16360, 17972, 22465, 26176, 32720, 35944, 44930, 52352, 65440, 71888, 89860, 104704, 130880, 143776, 179720, 261760, 287552, 359440, 523520, 575104, 718880, 1150208, 1437760, 1837637, 2875520, 3675274, 5751040, 7350548, 9188185, 14701096, 18376370, 29402192, 36752740, 58804384, 73505480, 117608768, 147010960, 235217536, 294021920, 470435072, 588043840, 1176087680, 2352175360]

約数ペア:

[(1, 2352175360), (2, 1176087680), (4, 588043840), (5, 470435072), (8, 294021920), (10, 235217536), (16, 147010960), (20, 117608768), (32, 73505480), (40, 58804384), (64, 36752740), (80, 29402192), (128, 18376370), (160, 14701096), (256, 9188185), (320, 7350548), (409, 5751040), (640, 3675274), (818, 2875520), (1280, 1837637), (1636, 1437760), (2045, 1150208), (3272, 718880), (4090, 575104), (4493, 523520), (6544, 359440), (8180, 287552), (8986, 261760), (13088, 179720), (16360, 143776), (17972, 130880), (22465, 104704), (26176, 89860), (32720, 71888), (35944, 65440), (44930, 52352)]