2538873130250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1046203}}^1$

素因数の和:1046808

約数の個数: 64

約数和(自身を含む): 5041163267712

約数和(自身を除く): 2502290137462

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 571, 850, 1142, 2125, 2855, 4250, 5710, 9707, 14275, 19414, 28550, 48535, 71375, 97070, 142750, 242675, 485350, 1046203, 1213375, 2092406, 2426750, 5231015, 10462030, 17785451, 26155075, 35570902, 52310150, 88927255, 130775375, 177854510, 261550750, 444636275, 597381913, 889272550, 1194763826, 2223181375, 2986909565, 4446362750, 5973819130, 10155492521, 14934547825, 20310985042, 29869095650, 50777462605, 74672739125, 101554925210, 149345478250, 253887313025, 507774626050, 1269436565125, 2538873130250]

約数ペア:

[(1, 2538873130250), (2, 1269436565125), (5, 507774626050), (10, 253887313025), (17, 149345478250), (25, 101554925210), (34, 74672739125), (50, 50777462605), (85, 29869095650), (125, 20310985042), (170, 14934547825), (250, 10155492521), (425, 5973819130), (571, 4446362750), (850, 2986909565), (1142, 2223181375), (2125, 1194763826), (2855, 889272550), (4250, 597381913), (5710, 444636275), (9707, 261550750), (14275, 177854510), (19414, 130775375), (28550, 88927255), (48535, 52310150), (71375, 35570902), (97070, 26155075), (142750, 17785451), (242675, 10462030), (485350, 5231015), (1046203, 2426750), (1213375, 2092406)]