1564461648

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{45841}}^1$

素因数の和:45937

約数の個数: 80

約数和(自身を含む): 4547526400

約数和(自身を除く): 2983064752

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, 948, 1264, 1422, 1896, 2133, 2844, 3792, 4266, 5688, 8532, 11376, 17064, 34128, 45841, 91682, 137523, 183364, 275046, 366728, 412569, 550092, 733456, 825138, 1100184, 1237707, 1650276, 2200368, 2475414, 3300552, 3621439, 4950828, 6601104, 7242878, 9901656, 10864317, 14485756, 19803312, 21728634, 28971512, 32592951, 43457268, 57943024, 65185902, 86914536, 97778853, 130371804, 173829072, 195557706, 260743608, 391115412, 521487216, 782230824, 1564461648]

約数ペア:

[(1, 1564461648), (2, 782230824), (3, 521487216), (4, 391115412), (6, 260743608), (8, 195557706), (9, 173829072), (12, 130371804), (16, 97778853), (18, 86914536), (24, 65185902), (27, 57943024), (36, 43457268), (48, 32592951), (54, 28971512), (72, 21728634), (79, 19803312), (108, 14485756), (144, 10864317), (158, 9901656), (216, 7242878), (237, 6601104), (316, 4950828), (432, 3621439), (474, 3300552), (632, 2475414), (711, 2200368), (948, 1650276), (1264, 1237707), (1422, 1100184), (1896, 825138), (2133, 733456), (2844, 550092), (3792, 412569), (4266, 366728), (5688, 275046), (8532, 183364), (11376, 137523), (17064, 91682), (34128, 45841)]