99698947160

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{180053}}^1$

素因数の和:180300

約数の個数: 64

約数和(自身を含む): 228164428800

約数和(自身を除く): 128465481640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 127, 218, 254, 436, 508, 545, 635, 872, 1016, 1090, 1270, 2180, 2540, 4360, 5080, 13843, 27686, 55372, 69215, 110744, 138430, 180053, 276860, 360106, 553720, 720212, 900265, 1440424, 1800530, 3601060, 7202120, 19625777, 22866731, 39251554, 45733462, 78503108, 91466924, 98128885, 114333655, 157006216, 182933848, 196257770, 228667310, 392515540, 457334620, 785031080, 914669240, 2492473679, 4984947358, 9969894716, 12462368395, 19939789432, 24924736790, 49849473580, 99698947160]

約数ペア:

[(1, 99698947160), (2, 49849473580), (4, 24924736790), (5, 19939789432), (8, 12462368395), (10, 9969894716), (20, 4984947358), (40, 2492473679), (109, 914669240), (127, 785031080), (218, 457334620), (254, 392515540), (436, 228667310), (508, 196257770), (545, 182933848), (635, 157006216), (872, 114333655), (1016, 98128885), (1090, 91466924), (1270, 78503108), (2180, 45733462), (2540, 39251554), (4360, 22866731), (5080, 19625777), (13843, 7202120), (27686, 3601060), (55372, 1800530), (69215, 1440424), (110744, 900265), (138430, 720212), (180053, 553720), (276860, 360106)]