34893669880

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2027}}^1\times {\mathrm{4261}}^1$

素因数の和:6400

約数の個数: 64

約数和(自身を含む): 79345824480

約数和(自身を除く): 44452154600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 2027, 4040, 4054, 4261, 8108, 8522, 10135, 16216, 17044, 20270, 21305, 34088, 40540, 42610, 81080, 85220, 170440, 204727, 409454, 430361, 818908, 860722, 1023635, 1637816, 1721444, 2047270, 2151805, 3442888, 4094540, 4303610, 8189080, 8607220, 8637047, 17214440, 17274094, 34548188, 43185235, 69096376, 86370470, 172740940, 345481880, 872341747, 1744683494, 3489366988, 4361708735, 6978733976, 8723417470, 17446834940, 34893669880]

約数ペア:

[(1, 34893669880), (2, 17446834940), (4, 8723417470), (5, 6978733976), (8, 4361708735), (10, 3489366988), (20, 1744683494), (40, 872341747), (101, 345481880), (202, 172740940), (404, 86370470), (505, 69096376), (808, 43185235), (1010, 34548188), (2020, 17274094), (2027, 17214440), (4040, 8637047), (4054, 8607220), (4261, 8189080), (8108, 4303610), (8522, 4094540), (10135, 3442888), (16216, 2151805), (17044, 2047270), (20270, 1721444), (21305, 1637816), (34088, 1023635), (40540, 860722), (42610, 818908), (81080, 430361), (85220, 409454), (170440, 204727)]