49341962320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{2137}}^1\times {\mathrm{41231}}^1$

素因数の和:43388

約数の個数: 80

約数和(自身を含む): 131173175808

約数和(自身を除く): 81831213488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2137, 4274, 8548, 10685, 14959, 17096, 21370, 29918, 34192, 41231, 42740, 59836, 74795, 82462, 85480, 119672, 149590, 164924, 170960, 206155, 239344, 288617, 299180, 329848, 412310, 577234, 598360, 659696, 824620, 1154468, 1196720, 1443085, 1649240, 2308936, 2886170, 3298480, 4617872, 5772340, 11544680, 23089360, 88110647, 176221294, 352442588, 440553235, 616774529, 704885176, 881106470, 1233549058, 1409770352, 1762212940, 2467098116, 3083872645, 3524425880, 4934196232, 6167745290, 7048851760, 9868392464, 12335490580, 24670981160, 49341962320]

約数ペア:

[(1, 49341962320), (2, 24670981160), (4, 12335490580), (5, 9868392464), (7, 7048851760), (8, 6167745290), (10, 4934196232), (14, 3524425880), (16, 3083872645), (20, 2467098116), (28, 1762212940), (35, 1409770352), (40, 1233549058), (56, 881106470), (70, 704885176), (80, 616774529), (112, 440553235), (140, 352442588), (280, 176221294), (560, 88110647), (2137, 23089360), (4274, 11544680), (8548, 5772340), (10685, 4617872), (14959, 3298480), (17096, 2886170), (21370, 2308936), (29918, 1649240), (34192, 1443085), (41231, 1196720), (42740, 1154468), (59836, 824620), (74795, 659696), (82462, 598360), (85480, 577234), (119672, 412310), (149590, 329848), (164924, 299180), (170960, 288617), (206155, 239344)]