1906654752

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^2\times {\mathrm{83}}^2$

素因数の和:244

約数の個数: 162

約数和(自身を含む): 5670910791

約数和(自身を除く): 3764256039

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 83, 93, 96, 124, 144, 166, 186, 248, 249, 279, 288, 332, 372, 496, 498, 558, 664, 744, 747, 961, 992, 996, 1116, 1328, 1488, 1494, 1922, 1992, 2232, 2573, 2656, 2883, 2976, 2988, 3844, 3984, 4464, 5146, 5766, 5976, 6889, 7688, 7719, 7968, 8649, 8928, 10292, 11532, 11952, 13778, 15376, 15438, 17298, 20584, 20667, 23064, 23157, 23904, 27556, 30752, 30876, 34596, 41168, 41334, 46128, 46314, 55112, 61752, 62001, 69192, 79763, 82336, 82668, 92256, 92628, 110224, 123504, 124002, 138384, 159526, 165336, 185256, 213559, 220448, 239289, 247008, 248004, 276768, 319052, 330672, 370512, 427118, 478578, 496008, 638104, 640677, 661344, 717867, 741024, 854236, 957156, 992016, 1276208, 1281354, 1435734, 1708472, 1914312, 1922031, 1984032, 2552416, 2562708, 2871468, 3416944, 3828624, 3844062, 5125416, 5742936, 6620329, 6833888, 7657248, 7688124, 10250832, 11485872, 13240658, 15376248, 19860987, 20501664, 22971744, 26481316, 30752496, 39721974, 52962632, 59582961, 61504992, 79443948, 105925264, 119165922, 158887896, 211850528, 238331844, 317775792, 476663688, 635551584, 953327376, 1906654752]

約数ペア:

[(1, 1906654752), (2, 953327376), (3, 635551584), (4, 476663688), (6, 317775792), (8, 238331844), (9, 211850528), (12, 158887896), (16, 119165922), (18, 105925264), (24, 79443948), (31, 61504992), (32, 59582961), (36, 52962632), (48, 39721974), (62, 30752496), (72, 26481316), (83, 22971744), (93, 20501664), (96, 19860987), (124, 15376248), (144, 13240658), (166, 11485872), (186, 10250832), (248, 7688124), (249, 7657248), (279, 6833888), (288, 6620329), (332, 5742936), (372, 5125416), (496, 3844062), (498, 3828624), (558, 3416944), (664, 2871468), (744, 2562708), (747, 2552416), (961, 1984032), (992, 1922031), (996, 1914312), (1116, 1708472), (1328, 1435734), (1488, 1281354), (1494, 1276208), (1922, 992016), (1992, 957156), (2232, 854236), (2573, 741024), (2656, 717867), (2883, 661344), (2976, 640677), (2988, 638104), (3844, 496008), (3984, 478578), (4464, 427118), (5146, 370512), (5766, 330672), (5976, 319052), (6889, 276768), (7688, 248004), (7719, 247008), (7968, 239289), (8649, 220448), (8928, 213559), (10292, 185256), (11532, 165336), (11952, 159526), (13778, 138384), (15376, 124002), (15438, 123504), (17298, 110224), (20584, 92628), (20667, 92256), (23064, 82668), (23157, 82336), (23904, 79763), (27556, 69192), (30752, 62001), (30876, 61752), (34596, 55112), (41168, 46314), (41334, 46128)]