103687287040

素因数分解:

$2^8\times 5^1\times {\mathrm{173}}^1\times {\mathrm{468241}}^1$

素因数の和:468435

約数の個数: 72

約数和(自身を含む): 249799615128

約数和(自身を除く): 146112328088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 173, 256, 320, 346, 640, 692, 865, 1280, 1384, 1730, 2768, 3460, 5536, 6920, 11072, 13840, 22144, 27680, 44288, 55360, 110720, 221440, 468241, 936482, 1872964, 2341205, 3745928, 4682410, 7491856, 9364820, 14983712, 18729640, 29967424, 37459280, 59934848, 74918560, 81005693, 119869696, 149837120, 162011386, 299674240, 324022772, 405028465, 599348480, 648045544, 810056930, 1296091088, 1620113860, 2592182176, 3240227720, 5184364352, 6480455440, 10368728704, 12960910880, 20737457408, 25921821760, 51843643520, 103687287040]

約数ペア:

[(1, 103687287040), (2, 51843643520), (4, 25921821760), (5, 20737457408), (8, 12960910880), (10, 10368728704), (16, 6480455440), (20, 5184364352), (32, 3240227720), (40, 2592182176), (64, 1620113860), (80, 1296091088), (128, 810056930), (160, 648045544), (173, 599348480), (256, 405028465), (320, 324022772), (346, 299674240), (640, 162011386), (692, 149837120), (865, 119869696), (1280, 81005693), (1384, 74918560), (1730, 59934848), (2768, 37459280), (3460, 29967424), (5536, 18729640), (6920, 14983712), (11072, 9364820), (13840, 7491856), (22144, 4682410), (27680, 3745928), (44288, 2341205), (55360, 1872964), (110720, 936482), (221440, 468241)]