1378969824

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{844957}}^1$

素因数の和:844987

約数の個数: 48

約数和(自身を含む): 3832729488

約数和(自身を除く): 2453759664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 844957, 1689914, 2534871, 3379828, 5069742, 6759656, 10139484, 13519312, 14364269, 20278968, 27038624, 28728538, 40557936, 43092807, 57457076, 81115872, 86185614, 114914152, 172371228, 229828304, 344742456, 459656608, 689484912, 1378969824]

約数ペア:

[(1, 1378969824), (2, 689484912), (3, 459656608), (4, 344742456), (6, 229828304), (8, 172371228), (12, 114914152), (16, 86185614), (17, 81115872), (24, 57457076), (32, 43092807), (34, 40557936), (48, 28728538), (51, 27038624), (68, 20278968), (96, 14364269), (102, 13519312), (136, 10139484), (204, 6759656), (272, 5069742), (408, 3379828), (544, 2534871), (816, 1689914), (1632, 844957)]