1212160512

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{25457}}^1$

素因数の和:25509

約数の個数: 80

約数和(自身を含む): 3333572352

約数和(自身を除く): 2121411840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 25457, 47616, 50914, 76371, 101828, 152742, 203656, 305484, 407312, 610968, 789167, 814624, 1221936, 1578334, 1629248, 2367501, 2443872, 3156668, 3258496, 4735002, 4887744, 6313336, 6516992, 9470004, 9775488, 12626672, 13033984, 18940008, 19550976, 25253344, 37880016, 39101952, 50506688, 75760032, 101013376, 151520064, 202026752, 303040128, 404053504, 606080256, 1212160512]

約数ペア:

[(1, 1212160512), (2, 606080256), (3, 404053504), (4, 303040128), (6, 202026752), (8, 151520064), (12, 101013376), (16, 75760032), (24, 50506688), (31, 39101952), (32, 37880016), (48, 25253344), (62, 19550976), (64, 18940008), (93, 13033984), (96, 12626672), (124, 9775488), (128, 9470004), (186, 6516992), (192, 6313336), (248, 4887744), (256, 4735002), (372, 3258496), (384, 3156668), (496, 2443872), (512, 2367501), (744, 1629248), (768, 1578334), (992, 1221936), (1488, 814624), (1536, 789167), (1984, 610968), (2976, 407312), (3968, 305484), (5952, 203656), (7936, 152742), (11904, 101828), (15872, 76371), (23808, 50914), (25457, 47616)]