15671438838

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:695

約数の個数: 192

約数和(自身を含む): 39852933120

約数和(自身を除く): 24181494282

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 43, 46, 66, 69, 86, 99, 129, 138, 191, 198, 207, 253, 258, 382, 387, 414, 419, 473, 506, 573, 759, 774, 838, 946, 989, 1146, 1257, 1419, 1518, 1719, 1978, 2101, 2277, 2514, 2838, 2967, 3438, 3771, 4202, 4257, 4393, 4554, 4609, 5934, 6303, 7542, 8213, 8514, 8786, 8901, 9218, 9637, 10879, 12606, 13179, 13827, 16426, 17802, 18017, 18909, 19274, 21758, 24639, 26358, 27654, 28911, 32637, 36034, 37818, 39537, 41481, 48323, 49278, 54051, 57822, 65274, 73917, 79074, 80029, 82962, 86733, 90343, 96646, 97911, 106007, 108102, 144969, 147834, 160058, 162153, 173466, 180686, 188899, 195822, 198187, 212014, 240087, 271029, 289938, 318021, 324306, 377798, 396374, 414391, 434907, 480174, 542058, 566697, 594561, 636042, 720261, 813087, 828782, 869814, 880319, 954063, 1133394, 1189122, 1243173, 1440522, 1626174, 1700091, 1760638, 1783683, 1840667, 1908126, 2077889, 2486346, 2640957, 3400182, 3441247, 3567366, 3681334, 3729519, 4155778, 4558301, 5281914, 5522001, 6233667, 6882494, 7459038, 7922871, 9116602, 10323741, 11044002, 12467334, 13674903, 15845742, 16566003, 18701001, 20247337, 20647482, 27349806, 30971223, 33132006, 37402002, 37853717, 40494674, 41024709, 60742011, 61942446, 75707434, 79148681, 82049418, 113561151, 121484022, 158297362, 182226033, 227122302, 237446043, 340683453, 364452066, 474892086, 681366906, 712338129, 870635491, 1424676258, 1741270982, 2611906473, 5223812946, 7835719419, 15671438838]

約数ペア:

[(1, 15671438838), (2, 7835719419), (3, 5223812946), (6, 2611906473), (9, 1741270982), (11, 1424676258), (18, 870635491), (22, 712338129), (23, 681366906), (33, 474892086), (43, 364452066), (46, 340683453), (66, 237446043), (69, 227122302), (86, 182226033), (99, 158297362), (129, 121484022), (138, 113561151), (191, 82049418), (198, 79148681), (207, 75707434), (253, 61942446), (258, 60742011), (382, 41024709), (387, 40494674), (414, 37853717), (419, 37402002), (473, 33132006), (506, 30971223), (573, 27349806), (759, 20647482), (774, 20247337), (838, 18701001), (946, 16566003), (989, 15845742), (1146, 13674903), (1257, 12467334), (1419, 11044002), (1518, 10323741), (1719, 9116602), (1978, 7922871), (2101, 7459038), (2277, 6882494), (2514, 6233667), (2838, 5522001), (2967, 5281914), (3438, 4558301), (3771, 4155778), (4202, 3729519), (4257, 3681334), (4393, 3567366), (4554, 3441247), (4609, 3400182), (5934, 2640957), (6303, 2486346), (7542, 2077889), (8213, 1908126), (8514, 1840667), (8786, 1783683), (8901, 1760638), (9218, 1700091), (9637, 1626174), (10879, 1440522), (12606, 1243173), (13179, 1189122), (13827, 1133394), (16426, 954063), (17802, 880319), (18017, 869814), (18909, 828782), (19274, 813087), (21758, 720261), (24639, 636042), (26358, 594561), (27654, 566697), (28911, 542058), (32637, 480174), (36034, 434907), (37818, 414391), (39537, 396374), (41481, 377798), (48323, 324306), (49278, 318021), (54051, 289938), (57822, 271029), (65274, 240087), (73917, 212014), (79074, 198187), (80029, 195822), (82962, 188899), (86733, 180686), (90343, 173466), (96646, 162153), (97911, 160058), (106007, 147834), (108102, 144969)]