142993728

素因数分解:

$2^6\times 3^3\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1101

約数の個数: 112

約数和(自身を含む): 425866560

約数和(自身を除く): 282872832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 144, 166, 192, 216, 249, 288, 332, 432, 498, 576, 664, 747, 864, 996, 997, 1328, 1494, 1728, 1992, 1994, 2241, 2656, 2988, 2991, 3984, 3988, 4482, 5312, 5976, 5982, 7968, 7976, 8964, 8973, 11952, 11964, 15936, 15952, 17928, 17946, 23904, 23928, 26919, 31904, 35856, 35892, 47808, 47856, 53838, 63808, 71712, 71784, 82751, 95712, 107676, 143424, 143568, 165502, 191424, 215352, 248253, 287136, 331004, 430704, 496506, 574272, 662008, 744759, 861408, 993012, 1324016, 1489518, 1722816, 1986024, 2234277, 2648032, 2979036, 3972048, 4468554, 5296064, 5958072, 7944096, 8937108, 11916144, 15888192, 17874216, 23832288, 35748432, 47664576, 71496864, 142993728]

約数ペア:

[(1, 142993728), (2, 71496864), (3, 47664576), (4, 35748432), (6, 23832288), (8, 17874216), (9, 15888192), (12, 11916144), (16, 8937108), (18, 7944096), (24, 5958072), (27, 5296064), (32, 4468554), (36, 3972048), (48, 2979036), (54, 2648032), (64, 2234277), (72, 1986024), (83, 1722816), (96, 1489518), (108, 1324016), (144, 993012), (166, 861408), (192, 744759), (216, 662008), (249, 574272), (288, 496506), (332, 430704), (432, 331004), (498, 287136), (576, 248253), (664, 215352), (747, 191424), (864, 165502), (996, 143568), (997, 143424), (1328, 107676), (1494, 95712), (1728, 82751), (1992, 71784), (1994, 71712), (2241, 63808), (2656, 53838), (2988, 47856), (2991, 47808), (3984, 35892), (3988, 35856), (4482, 31904), (5312, 26919), (5976, 23928), (5982, 23904), (7968, 17946), (7976, 17928), (8964, 15952), (8973, 15936), (11952, 11964)]