116820440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3637}}^1$

素因数の和:3732

約数の個数: 64

約数和(自身を含む): 290748960

約数和(自身を除く): 173928520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 73, 88, 110, 146, 220, 292, 365, 440, 584, 730, 803, 1460, 1606, 2920, 3212, 3637, 4015, 6424, 7274, 8030, 14548, 16060, 18185, 29096, 32120, 36370, 40007, 72740, 80014, 145480, 160028, 200035, 265501, 320056, 400070, 531002, 800140, 1062004, 1327505, 1600280, 2124008, 2655010, 2920511, 5310020, 5841022, 10620040, 11682044, 14602555, 23364088, 29205110, 58410220, 116820440]

約数ペア:

[(1, 116820440), (2, 58410220), (4, 29205110), (5, 23364088), (8, 14602555), (10, 11682044), (11, 10620040), (20, 5841022), (22, 5310020), (40, 2920511), (44, 2655010), (55, 2124008), (73, 1600280), (88, 1327505), (110, 1062004), (146, 800140), (220, 531002), (292, 400070), (365, 320056), (440, 265501), (584, 200035), (730, 160028), (803, 145480), (1460, 80014), (1606, 72740), (2920, 40007), (3212, 36370), (3637, 32120), (4015, 29096), (6424, 18185), (7274, 16060), (8030, 14548)]