1567300540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{128257}}^1$

素因数の和:128326

約数の個数: 48

約数和(自身を含む): 3619953792

約数和(自身を除く): 2052653252

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 2444, 3055, 6110, 12220, 128257, 256514, 513028, 641285, 1282570, 1667341, 2565140, 3334682, 6028079, 6669364, 8336705, 12056158, 16673410, 24112316, 30140395, 33346820, 60280790, 78365027, 120561580, 156730054, 313460108, 391825135, 783650270, 1567300540]

約数ペア:

[(1, 1567300540), (2, 783650270), (4, 391825135), (5, 313460108), (10, 156730054), (13, 120561580), (20, 78365027), (26, 60280790), (47, 33346820), (52, 30140395), (65, 24112316), (94, 16673410), (130, 12056158), (188, 8336705), (235, 6669364), (260, 6028079), (470, 3334682), (611, 2565140), (940, 1667341), (1222, 1282570), (2444, 641285), (3055, 513028), (6110, 256514), (12220, 128257)]