1036269250

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 1991534688

約数和(自身を除く): 955265438

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 197, 250, 265, 394, 397, 530, 794, 985, 1325, 1970, 1985, 2650, 3970, 4925, 6625, 9850, 9925, 10441, 13250, 19850, 20882, 21041, 24625, 42082, 49250, 49625, 52205, 78209, 99250, 104410, 105205, 156418, 210410, 261025, 391045, 522050, 526025, 782090, 1052050, 1305125, 1955225, 2610250, 2630125, 3910450, 4145077, 5260250, 8290154, 9776125, 19552250, 20725385, 41450770, 103626925, 207253850, 518134625, 1036269250]

約数ペア:

[(1, 1036269250), (2, 518134625), (5, 207253850), (10, 103626925), (25, 41450770), (50, 20725385), (53, 19552250), (106, 9776125), (125, 8290154), (197, 5260250), (250, 4145077), (265, 3910450), (394, 2630125), (397, 2610250), (530, 1955225), (794, 1305125), (985, 1052050), (1325, 782090), (1970, 526025), (1985, 522050), (2650, 391045), (3970, 261025), (4925, 210410), (6625, 156418), (9850, 105205), (9925, 104410), (10441, 99250), (13250, 78209), (19850, 52205), (20882, 49625), (21041, 49250), (24625, 42082)]