21932457888

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{503}}^1$

素因数の和:947

約数の個数: 192

約数和(自身を含む): 63573092352

約数和(自身を除く): 41640634464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 157, 176, 263, 264, 314, 352, 471, 503, 526, 528, 628, 789, 942, 1006, 1052, 1056, 1256, 1509, 1578, 1727, 1884, 2012, 2104, 2512, 2893, 3018, 3156, 3454, 3768, 4024, 4208, 5024, 5181, 5533, 5786, 6036, 6312, 6908, 7536, 8048, 8416, 8679, 10362, 11066, 11572, 12072, 12624, 13816, 15072, 16096, 16599, 17358, 20724, 22132, 23144, 24144, 25248, 27632, 33198, 34716, 41291, 41448, 44264, 46288, 48288, 55264, 66396, 69432, 78971, 82582, 82896, 88528, 92576, 123873, 132289, 132792, 138864, 157942, 165164, 165792, 177056, 236913, 247746, 264578, 265584, 277728, 315884, 330328, 396867, 454201, 473826, 495492, 529156, 531168, 631768, 660656, 793734, 868681, 908402, 947652, 990984, 1058312, 1263536, 1321312, 1362603, 1455179, 1587468, 1737362, 1816804, 1895304, 1981968, 2116624, 2527072, 2606043, 2725206, 2910358, 3174936, 3474724, 3633608, 3790608, 3963936, 4233248, 4365537, 5212086, 5450412, 5820716, 6349872, 6949448, 7267216, 7581216, 8731074, 10424172, 10900824, 11641432, 12699744, 13898896, 14534432, 17462148, 20769373, 20848344, 21801648, 23282864, 27797792, 34924296, 41538746, 41696688, 43603296, 46565728, 62308119, 69848592, 83077492, 83393376, 124616238, 139697184, 166154984, 228463103, 249232476, 332309968, 456926206, 498464952, 664619936, 685389309, 913852412, 996929904, 1370778618, 1827704824, 1993859808, 2741557236, 3655409648, 5483114472, 7310819296, 10966228944, 21932457888]

約数ペア:

[(1, 21932457888), (2, 10966228944), (3, 7310819296), (4, 5483114472), (6, 3655409648), (8, 2741557236), (11, 1993859808), (12, 1827704824), (16, 1370778618), (22, 996929904), (24, 913852412), (32, 685389309), (33, 664619936), (44, 498464952), (48, 456926206), (66, 332309968), (88, 249232476), (96, 228463103), (132, 166154984), (157, 139697184), (176, 124616238), (263, 83393376), (264, 83077492), (314, 69848592), (352, 62308119), (471, 46565728), (503, 43603296), (526, 41696688), (528, 41538746), (628, 34924296), (789, 27797792), (942, 23282864), (1006, 21801648), (1052, 20848344), (1056, 20769373), (1256, 17462148), (1509, 14534432), (1578, 13898896), (1727, 12699744), (1884, 11641432), (2012, 10900824), (2104, 10424172), (2512, 8731074), (2893, 7581216), (3018, 7267216), (3156, 6949448), (3454, 6349872), (3768, 5820716), (4024, 5450412), (4208, 5212086), (5024, 4365537), (5181, 4233248), (5533, 3963936), (5786, 3790608), (6036, 3633608), (6312, 3474724), (6908, 3174936), (7536, 2910358), (8048, 2725206), (8416, 2606043), (8679, 2527072), (10362, 2116624), (11066, 1981968), (11572, 1895304), (12072, 1816804), (12624, 1737362), (13816, 1587468), (15072, 1455179), (16096, 1362603), (16599, 1321312), (17358, 1263536), (20724, 1058312), (22132, 990984), (23144, 947652), (24144, 908402), (25248, 868681), (27632, 793734), (33198, 660656), (34716, 631768), (41291, 531168), (41448, 529156), (44264, 495492), (46288, 473826), (48288, 454201), (55264, 396867), (66396, 330328), (69432, 315884), (78971, 277728), (82582, 265584), (82896, 264578), (88528, 247746), (92576, 236913), (123873, 177056), (132289, 165792), (132792, 165164), (138864, 157942)]