1188772624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{701}}^1$

素因数の和:1016

約数の個数: 80

約数和(自身を含む): 2573835264

約数和(自身を除く): 1385062640

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 263, 403, 496, 526, 701, 806, 1052, 1402, 1612, 2104, 2804, 3224, 3419, 4208, 5608, 6448, 6838, 8153, 9113, 11216, 13676, 16306, 18226, 21731, 27352, 32612, 36452, 43462, 54704, 65224, 72904, 86924, 105989, 130448, 145808, 173848, 184363, 211978, 282503, 347696, 368726, 423956, 565006, 737452, 847912, 1130012, 1474904, 1695824, 2260024, 2396719, 2949808, 4520048, 4793438, 5715253, 9586876, 11430506, 19173752, 22861012, 38347504, 45722024, 74298289, 91444048, 148596578, 297193156, 594386312, 1188772624]

約数ペア:

[(1, 1188772624), (2, 594386312), (4, 297193156), (8, 148596578), (13, 91444048), (16, 74298289), (26, 45722024), (31, 38347504), (52, 22861012), (62, 19173752), (104, 11430506), (124, 9586876), (208, 5715253), (248, 4793438), (263, 4520048), (403, 2949808), (496, 2396719), (526, 2260024), (701, 1695824), (806, 1474904), (1052, 1130012), (1402, 847912), (1612, 737452), (2104, 565006), (2804, 423956), (3224, 368726), (3419, 347696), (4208, 282503), (5608, 211978), (6448, 184363), (6838, 173848), (8153, 145808), (9113, 130448), (11216, 105989), (13676, 86924), (16306, 72904), (18226, 65224), (21731, 54704), (27352, 43462), (32612, 36452)]