25630128

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:847

約数の個数: 80

約数和(自身を含む): 74598400

約数和(自身を除く): 48968272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 751, 948, 1264, 1422, 1502, 1896, 2133, 2253, 2844, 3004, 3792, 4266, 4506, 5688, 6008, 6759, 8532, 9012, 11376, 12016, 13518, 17064, 18024, 20277, 27036, 34128, 36048, 40554, 54072, 59329, 81108, 108144, 118658, 162216, 177987, 237316, 324432, 355974, 474632, 533961, 711948, 949264, 1067922, 1423896, 1601883, 2135844, 2847792, 3203766, 4271688, 6407532, 8543376, 12815064, 25630128]

約数ペア:

[(1, 25630128), (2, 12815064), (3, 8543376), (4, 6407532), (6, 4271688), (8, 3203766), (9, 2847792), (12, 2135844), (16, 1601883), (18, 1423896), (24, 1067922), (27, 949264), (36, 711948), (48, 533961), (54, 474632), (72, 355974), (79, 324432), (108, 237316), (144, 177987), (158, 162216), (216, 118658), (237, 108144), (316, 81108), (432, 59329), (474, 54072), (632, 40554), (711, 36048), (751, 34128), (948, 27036), (1264, 20277), (1422, 18024), (1502, 17064), (1896, 13518), (2133, 12016), (2253, 11376), (2844, 9012), (3004, 8532), (3792, 6759), (4266, 6008), (4506, 5688)]