12835058560

素因数分解:

$2^7\times 5^1\times {\mathrm{73}}^1\times {\mathrm{274723}}^1$

素因数の和:274815

約数の個数: 64

約数和(自身を含む): 31104251280

約数和(自身を除く): 18269192720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 292, 320, 365, 584, 640, 730, 1168, 1460, 2336, 2920, 4672, 5840, 9344, 11680, 23360, 46720, 274723, 549446, 1098892, 1373615, 2197784, 2747230, 4395568, 5494460, 8791136, 10988920, 17582272, 20054779, 21977840, 35164544, 40109558, 43955680, 80219116, 87911360, 100273895, 160438232, 175822720, 200547790, 320876464, 401095580, 641752928, 802191160, 1283505856, 1604382320, 2567011712, 3208764640, 6417529280, 12835058560]

約数ペア:

[(1, 12835058560), (2, 6417529280), (4, 3208764640), (5, 2567011712), (8, 1604382320), (10, 1283505856), (16, 802191160), (20, 641752928), (32, 401095580), (40, 320876464), (64, 200547790), (73, 175822720), (80, 160438232), (128, 100273895), (146, 87911360), (160, 80219116), (292, 43955680), (320, 40109558), (365, 35164544), (584, 21977840), (640, 20054779), (730, 17582272), (1168, 10988920), (1460, 8791136), (2336, 5494460), (2920, 4395568), (4672, 2747230), (5840, 2197784), (9344, 1373615), (11680, 1098892), (23360, 549446), (46720, 274723)]