84988331230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{26227}}^1$

素因数の和:26665

約数の個数: 64

約数和(自身を含む): 169277610240

約数和(自身を除く): 84289279010

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 331, 445, 662, 890, 979, 1655, 1958, 3310, 3641, 4895, 7282, 9790, 18205, 26227, 29459, 36410, 52454, 58918, 131135, 147295, 262270, 288497, 294590, 324049, 576994, 648098, 1442485, 1620245, 2334203, 2884970, 3240490, 4668406, 8681137, 11671015, 17362274, 23342030, 25676233, 43405685, 51352466, 86811370, 95492507, 128381165, 190985014, 256762330, 477462535, 772621193, 954925070, 1545242386, 3863105965, 7726211930, 8498833123, 16997666246, 42494165615, 84988331230]

約数ペア:

[(1, 84988331230), (2, 42494165615), (5, 16997666246), (10, 8498833123), (11, 7726211930), (22, 3863105965), (55, 1545242386), (89, 954925070), (110, 772621193), (178, 477462535), (331, 256762330), (445, 190985014), (662, 128381165), (890, 95492507), (979, 86811370), (1655, 51352466), (1958, 43405685), (3310, 25676233), (3641, 23342030), (4895, 17362274), (7282, 11671015), (9790, 8681137), (18205, 4668406), (26227, 3240490), (29459, 2884970), (36410, 2334203), (52454, 1620245), (58918, 1442485), (131135, 648098), (147295, 576994), (262270, 324049), (288497, 294590)]