1944333888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2105

約数の個数: 224

約数和(自身を含む): 6335938560

約数和(自身を除く): 4391604672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 32, 42, 46, 48, 56, 62, 64, 69, 84, 92, 93, 96, 112, 124, 138, 161, 168, 184, 186, 192, 217, 224, 248, 276, 322, 336, 368, 372, 434, 448, 483, 496, 552, 644, 651, 672, 713, 736, 744, 868, 966, 992, 1104, 1288, 1302, 1344, 1426, 1472, 1488, 1736, 1932, 1984, 2029, 2139, 2208, 2576, 2604, 2852, 2976, 3472, 3864, 4058, 4278, 4416, 4991, 5152, 5208, 5704, 5952, 6087, 6944, 7728, 8116, 8556, 9982, 10304, 10416, 11408, 12174, 13888, 14203, 14973, 15456, 16232, 17112, 19964, 20832, 22816, 24348, 28406, 29946, 30912, 32464, 34224, 39928, 41664, 42609, 45632, 46667, 48696, 56812, 59892, 62899, 64928, 68448, 79856, 85218, 93334, 97392, 113624, 119784, 125798, 129856, 136896, 140001, 159712, 170436, 186668, 188697, 194784, 227248, 239568, 251596, 280002, 319424, 326669, 340872, 373336, 377394, 389568, 440293, 454496, 479136, 503192, 560004, 653338, 681744, 746672, 754788, 880586, 908992, 958272, 980007, 1006384, 1120008, 1306676, 1320879, 1363488, 1446677, 1493344, 1509576, 1761172, 1960014, 2012768, 2240016, 2613352, 2641758, 2726976, 2893354, 2986688, 3019152, 3522344, 3920028, 4025536, 4340031, 4480032, 5226704, 5283516, 5786708, 6038304, 7044688, 7840056, 8680062, 8960064, 10126739, 10453408, 10567032, 11573416, 12076608, 14089376, 15680112, 17360124, 20253478, 20906816, 21134064, 23146832, 28178752, 30380217, 31360224, 34720248, 40506956, 42268128, 46293664, 60760434, 62720448, 69440496, 81013912, 84536256, 92587328, 121520868, 138880992, 162027824, 243041736, 277761984, 324055648, 486083472, 648111296, 972166944, 1944333888]

約数ペア:

[(1, 1944333888), (2, 972166944), (3, 648111296), (4, 486083472), (6, 324055648), (7, 277761984), (8, 243041736), (12, 162027824), (14, 138880992), (16, 121520868), (21, 92587328), (23, 84536256), (24, 81013912), (28, 69440496), (31, 62720448), (32, 60760434), (42, 46293664), (46, 42268128), (48, 40506956), (56, 34720248), (62, 31360224), (64, 30380217), (69, 28178752), (84, 23146832), (92, 21134064), (93, 20906816), (96, 20253478), (112, 17360124), (124, 15680112), (138, 14089376), (161, 12076608), (168, 11573416), (184, 10567032), (186, 10453408), (192, 10126739), (217, 8960064), (224, 8680062), (248, 7840056), (276, 7044688), (322, 6038304), (336, 5786708), (368, 5283516), (372, 5226704), (434, 4480032), (448, 4340031), (483, 4025536), (496, 3920028), (552, 3522344), (644, 3019152), (651, 2986688), (672, 2893354), (713, 2726976), (736, 2641758), (744, 2613352), (868, 2240016), (966, 2012768), (992, 1960014), (1104, 1761172), (1288, 1509576), (1302, 1493344), (1344, 1446677), (1426, 1363488), (1472, 1320879), (1488, 1306676), (1736, 1120008), (1932, 1006384), (1984, 980007), (2029, 958272), (2139, 908992), (2208, 880586), (2576, 754788), (2604, 746672), (2852, 681744), (2976, 653338), (3472, 560004), (3864, 503192), (4058, 479136), (4278, 454496), (4416, 440293), (4991, 389568), (5152, 377394), (5208, 373336), (5704, 340872), (5952, 326669), (6087, 319424), (6944, 280002), (7728, 251596), (8116, 239568), (8556, 227248), (9982, 194784), (10304, 188697), (10416, 186668), (11408, 170436), (12174, 159712), (13888, 140001), (14203, 136896), (14973, 129856), (15456, 125798), (16232, 119784), (17112, 113624), (19964, 97392), (20832, 93334), (22816, 85218), (24348, 79856), (28406, 68448), (29946, 64928), (30912, 62899), (32464, 59892), (34224, 56812), (39928, 48696), (41664, 46667), (42609, 45632)]