12347875542

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:502

約数の個数: 128

約数和(自身を含む): 27104523264

約数和(自身を除く): 14756647722

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 97, 107, 111, 138, 194, 214, 222, 233, 291, 321, 466, 582, 642, 699, 851, 1398, 1702, 2231, 2461, 2553, 3589, 3959, 4462, 4922, 5106, 5359, 6693, 7178, 7383, 7918, 8621, 10379, 10718, 10767, 11877, 13386, 14766, 16077, 17242, 20758, 21534, 22601, 23754, 24931, 25863, 31137, 32154, 45202, 49862, 51726, 62274, 67803, 74793, 82547, 91057, 135606, 149586, 165094, 182114, 198283, 238717, 247641, 273171, 384023, 396566, 477434, 495282, 519823, 546342, 573413, 594849, 716151, 768046, 836237, 922447, 1039646, 1146826, 1152069, 1189698, 1432302, 1559469, 1672474, 1720239, 1844894, 2304138, 2418307, 2508711, 2767341, 3118938, 3440478, 4836614, 5017422, 5534682, 7254921, 8832529, 14509842, 17665058, 19233451, 21216281, 26497587, 38466902, 42432562, 52995174, 55621061, 57700353, 63648843, 89477359, 111242122, 115400706, 127297686, 166863183, 178954718, 268432077, 333726366, 536864154, 2057979257, 4115958514, 6173937771, 12347875542]

約数ペア:

[(1, 12347875542), (2, 6173937771), (3, 4115958514), (6, 2057979257), (23, 536864154), (37, 333726366), (46, 268432077), (69, 178954718), (74, 166863183), (97, 127297686), (107, 115400706), (111, 111242122), (138, 89477359), (194, 63648843), (214, 57700353), (222, 55621061), (233, 52995174), (291, 42432562), (321, 38466902), (466, 26497587), (582, 21216281), (642, 19233451), (699, 17665058), (851, 14509842), (1398, 8832529), (1702, 7254921), (2231, 5534682), (2461, 5017422), (2553, 4836614), (3589, 3440478), (3959, 3118938), (4462, 2767341), (4922, 2508711), (5106, 2418307), (5359, 2304138), (6693, 1844894), (7178, 1720239), (7383, 1672474), (7918, 1559469), (8621, 1432302), (10379, 1189698), (10718, 1152069), (10767, 1146826), (11877, 1039646), (13386, 922447), (14766, 836237), (16077, 768046), (17242, 716151), (20758, 594849), (21534, 573413), (22601, 546342), (23754, 519823), (24931, 495282), (25863, 477434), (31137, 396566), (32154, 384023), (45202, 273171), (49862, 247641), (51726, 238717), (62274, 198283), (67803, 182114), (74793, 165094), (82547, 149586), (91057, 135606)]