441865599890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{308996923}}^1$

素因数の和:308996954

約数の個数: 32

約数和(自身を含む): 934406698176

約数和(自身を除く): 492541098286

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 308996923, 617993846, 1544984615, 3089969230, 3398966153, 4016959999, 6797932306, 8033919998, 16994830765, 20084799995, 33989661530, 40169599990, 44186559989, 88373119978, 220932799945, 441865599890]

約数ペア:

[(1, 441865599890), (2, 220932799945), (5, 88373119978), (10, 44186559989), (11, 40169599990), (13, 33989661530), (22, 20084799995), (26, 16994830765), (55, 8033919998), (65, 6797932306), (110, 4016959999), (130, 3398966153), (143, 3089969230), (286, 1544984615), (715, 617993846), (1430, 308996923)]