2328967764

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:886

約数の個数: 144

約数和(自身を含む): 6353448192

約数和(自身を除く): 4024480428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 73, 92, 106, 138, 146, 159, 207, 212, 219, 276, 292, 318, 414, 438, 477, 636, 657, 727, 828, 876, 954, 1219, 1314, 1454, 1679, 1908, 2181, 2438, 2628, 2908, 3358, 3657, 3869, 4362, 4876, 5037, 6543, 6716, 7314, 7738, 8724, 10074, 10971, 11607, 13086, 14628, 15111, 15476, 16721, 20148, 21942, 23214, 26172, 30222, 33442, 34821, 38531, 43884, 46428, 50163, 53071, 60444, 66884, 69642, 77062, 88987, 100326, 106142, 115593, 139284, 150489, 154124, 159213, 177974, 200652, 212284, 231186, 266961, 300978, 318426, 346779, 355948, 462372, 477639, 533922, 601956, 636852, 693558, 800883, 886213, 955278, 1067844, 1220633, 1387116, 1601766, 1772426, 1910556, 2441266, 2658639, 2812763, 3203532, 3544852, 3661899, 4882532, 5317278, 5625526, 7323798, 7975917, 8438289, 10634556, 10985697, 11251052, 14647596, 15951834, 16876578, 21971394, 25314867, 31903668, 33753156, 43942788, 50629734, 64693549, 101259468, 129387098, 194080647, 258774196, 388161294, 582241941, 776322588, 1164483882, 2328967764]

約数ペア:

[(1, 2328967764), (2, 1164483882), (3, 776322588), (4, 582241941), (6, 388161294), (9, 258774196), (12, 194080647), (18, 129387098), (23, 101259468), (36, 64693549), (46, 50629734), (53, 43942788), (69, 33753156), (73, 31903668), (92, 25314867), (106, 21971394), (138, 16876578), (146, 15951834), (159, 14647596), (207, 11251052), (212, 10985697), (219, 10634556), (276, 8438289), (292, 7975917), (318, 7323798), (414, 5625526), (438, 5317278), (477, 4882532), (636, 3661899), (657, 3544852), (727, 3203532), (828, 2812763), (876, 2658639), (954, 2441266), (1219, 1910556), (1314, 1772426), (1454, 1601766), (1679, 1387116), (1908, 1220633), (2181, 1067844), (2438, 955278), (2628, 886213), (2908, 800883), (3358, 693558), (3657, 636852), (3869, 601956), (4362, 533922), (4876, 477639), (5037, 462372), (6543, 355948), (6716, 346779), (7314, 318426), (7738, 300978), (8724, 266961), (10074, 231186), (10971, 212284), (11607, 200652), (13086, 177974), (14628, 159213), (15111, 154124), (15476, 150489), (16721, 139284), (20148, 115593), (21942, 106142), (23214, 100326), (26172, 88987), (30222, 77062), (33442, 69642), (34821, 66884), (38531, 60444), (43884, 53071), (46428, 50163)]