140075028

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 373788800

約数和(自身を除く): 233713772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 109, 146, 163, 218, 219, 292, 326, 327, 436, 438, 489, 652, 654, 657, 876, 978, 981, 1308, 1314, 1467, 1956, 1962, 1971, 2628, 2934, 2943, 3924, 3942, 4401, 5868, 5886, 7884, 7957, 8802, 11772, 11899, 15914, 17604, 17767, 23798, 23871, 31828, 35534, 35697, 47596, 47742, 53301, 71068, 71394, 71613, 95484, 106602, 107091, 142788, 143226, 159903, 213204, 214182, 214839, 286452, 319806, 321273, 428364, 429678, 479709, 639612, 642546, 859356, 959418, 1285092, 1296991, 1918836, 2593982, 3890973, 5187964, 7781946, 11672919, 15563892, 23345838, 35018757, 46691676, 70037514, 140075028]

約数ペア:

[(1, 140075028), (2, 70037514), (3, 46691676), (4, 35018757), (6, 23345838), (9, 15563892), (12, 11672919), (18, 7781946), (27, 5187964), (36, 3890973), (54, 2593982), (73, 1918836), (108, 1296991), (109, 1285092), (146, 959418), (163, 859356), (218, 642546), (219, 639612), (292, 479709), (326, 429678), (327, 428364), (436, 321273), (438, 319806), (489, 286452), (652, 214839), (654, 214182), (657, 213204), (876, 159903), (978, 143226), (981, 142788), (1308, 107091), (1314, 106602), (1467, 95484), (1956, 71613), (1962, 71394), (1971, 71068), (2628, 53301), (2934, 47742), (2943, 47596), (3924, 35697), (3942, 35534), (4401, 31828), (5868, 23871), (5886, 23798), (7884, 17767), (7957, 17604), (8802, 15914), (11772, 11899)]