128272922884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1\times {\mathrm{59221}}^1$

素因数の和:59896

約数の個数: 48

約数和(自身を含む): 242573785776

約数和(自身を除く): 114300862892

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 601, 901, 1202, 1802, 2404, 3604, 10217, 20434, 31853, 40868, 59221, 63706, 118442, 127412, 236884, 541501, 1006757, 1083002, 2013514, 2166004, 3138713, 4027028, 6277426, 12554852, 35591821, 53358121, 71183642, 106716242, 142367284, 213432484, 605060957, 1210121914, 1886366513, 2420243828, 3772733026, 7545466052, 32068230721, 64136461442, 128272922884]

約数ペア:

[(1, 128272922884), (2, 64136461442), (4, 32068230721), (17, 7545466052), (34, 3772733026), (53, 2420243828), (68, 1886366513), (106, 1210121914), (212, 605060957), (601, 213432484), (901, 142367284), (1202, 106716242), (1802, 71183642), (2404, 53358121), (3604, 35591821), (10217, 12554852), (20434, 6277426), (31853, 4027028), (40868, 3138713), (59221, 2166004), (63706, 2013514), (118442, 1083002), (127412, 1006757), (236884, 541501)]