7173923670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{246781}}^1$

素因数の和:246830

約数の個数: 96

約数和(自身を含む): 20788915680

約数和(自身を除く): 13614992010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 765, 855, 969, 1530, 1615, 1710, 1938, 2907, 3230, 4845, 5814, 9690, 14535, 29070, 246781, 493562, 740343, 1233905, 1480686, 2221029, 2467810, 3701715, 4195277, 4442058, 4688839, 7403430, 8390554, 9377678, 11105145, 12585831, 14066517, 20976385, 22210290, 23444195, 25171662, 28133034, 37757493, 41952770, 42199551, 46888390, 62929155, 70332585, 75514986, 79710263, 84399102, 125858310, 140665170, 159420526, 188787465, 210997755, 239130789, 377574930, 398551315, 421995510, 478261578, 717392367, 797102630, 1195653945, 1434784734, 2391307890, 3586961835, 7173923670]

約数ペア:

[(1, 7173923670), (2, 3586961835), (3, 2391307890), (5, 1434784734), (6, 1195653945), (9, 797102630), (10, 717392367), (15, 478261578), (17, 421995510), (18, 398551315), (19, 377574930), (30, 239130789), (34, 210997755), (38, 188787465), (45, 159420526), (51, 140665170), (57, 125858310), (85, 84399102), (90, 79710263), (95, 75514986), (102, 70332585), (114, 62929155), (153, 46888390), (170, 42199551), (171, 41952770), (190, 37757493), (255, 28133034), (285, 25171662), (306, 23444195), (323, 22210290), (342, 20976385), (510, 14066517), (570, 12585831), (646, 11105145), (765, 9377678), (855, 8390554), (969, 7403430), (1530, 4688839), (1615, 4442058), (1710, 4195277), (1938, 3701715), (2907, 2467810), (3230, 2221029), (4845, 1480686), (5814, 1233905), (9690, 740343), (14535, 493562), (29070, 246781)]