1987474752

素因数分解:

$2^6\times 3^3\times {\mathrm{1150159}}^1$

素因数の和:1150180

約数の個数: 56

約数和(自身を含む): 5842812800

約数和(自身を除く): 3855338048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 1150159, 2300318, 3450477, 4600636, 6900954, 9201272, 10351431, 13801908, 18402544, 20702862, 27603816, 31054293, 36805088, 41405724, 55207632, 62108586, 73610176, 82811448, 110415264, 124217172, 165622896, 220830528, 248434344, 331245792, 496868688, 662491584, 993737376, 1987474752]

約数ペア:

[(1, 1987474752), (2, 993737376), (3, 662491584), (4, 496868688), (6, 331245792), (8, 248434344), (9, 220830528), (12, 165622896), (16, 124217172), (18, 110415264), (24, 82811448), (27, 73610176), (32, 62108586), (36, 55207632), (48, 41405724), (54, 36805088), (64, 31054293), (72, 27603816), (96, 20702862), (108, 18402544), (144, 13801908), (192, 10351431), (216, 9201272), (288, 6900954), (432, 4600636), (576, 3450477), (864, 2300318), (1728, 1150159)]