1068565550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 2220087072

約数和(自身を除く): 1151521522

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 157, 185, 283, 314, 325, 370, 481, 566, 650, 785, 925, 962, 1415, 1570, 1850, 2041, 2405, 2830, 3679, 3925, 4082, 4810, 5809, 7075, 7358, 7850, 10205, 10471, 11618, 12025, 14150, 18395, 20410, 20942, 24050, 29045, 36790, 44431, 51025, 52355, 58090, 75517, 88862, 91975, 102050, 104710, 136123, 145225, 151034, 183950, 222155, 261775, 272246, 290450, 377585, 444310, 523550, 577603, 680615, 755170, 1110775, 1155206, 1361230, 1643947, 1887925, 2221550, 2888015, 3287894, 3403075, 3775850, 5776030, 6806150, 8219735, 14440075, 16439470, 21371311, 28880150, 41098675, 42742622, 82197350, 106856555, 213713110, 534282775, 1068565550]

約数ペア:

[(1, 1068565550), (2, 534282775), (5, 213713110), (10, 106856555), (13, 82197350), (25, 42742622), (26, 41098675), (37, 28880150), (50, 21371311), (65, 16439470), (74, 14440075), (130, 8219735), (157, 6806150), (185, 5776030), (283, 3775850), (314, 3403075), (325, 3287894), (370, 2888015), (481, 2221550), (566, 1887925), (650, 1643947), (785, 1361230), (925, 1155206), (962, 1110775), (1415, 755170), (1570, 680615), (1850, 577603), (2041, 523550), (2405, 444310), (2830, 377585), (3679, 290450), (3925, 272246), (4082, 261775), (4810, 222155), (5809, 183950), (7075, 151034), (7358, 145225), (7850, 136123), (10205, 104710), (10471, 102050), (11618, 91975), (12025, 88862), (14150, 75517), (18395, 58090), (20410, 52355), (20942, 51025), (24050, 44431), (29045, 36790)]