1227829824

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163973}}^1$

素因数の和:164004

約数の個数: 84

約数和(自身を含む): 3790095036

約数和(自身を除く): 2562265212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 163973, 327946, 491919, 655892, 983838, 1311784, 1475757, 1967676, 2131649, 2623568, 2951514, 3935352, 4263298, 5247136, 5903028, 6394947, 7870704, 8526596, 10494272, 11806056, 12789894, 15741408, 17053192, 19184841, 23612112, 25579788, 31482816, 34106384, 38369682, 47224224, 51159576, 68212768, 76739364, 94448448, 102319152, 136425536, 153478728, 204638304, 306957456, 409276608, 613914912, 1227829824]

約数ペア:

[(1, 1227829824), (2, 613914912), (3, 409276608), (4, 306957456), (6, 204638304), (8, 153478728), (9, 136425536), (12, 102319152), (13, 94448448), (16, 76739364), (18, 68212768), (24, 51159576), (26, 47224224), (32, 38369682), (36, 34106384), (39, 31482816), (48, 25579788), (52, 23612112), (64, 19184841), (72, 17053192), (78, 15741408), (96, 12789894), (104, 11806056), (117, 10494272), (144, 8526596), (156, 7870704), (192, 6394947), (208, 5903028), (234, 5247136), (288, 4263298), (312, 3935352), (416, 2951514), (468, 2623568), (576, 2131649), (624, 1967676), (832, 1475757), (936, 1311784), (1248, 983838), (1872, 655892), (2496, 491919), (3744, 327946), (7488, 163973)]