5888389280

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{19861}}^1$

素因数の和:20002

約数の個数: 96

約数和(自身を含む): 14865515280

約数和(自身を除く): 8977126000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 109, 136, 160, 170, 218, 272, 340, 436, 544, 545, 680, 872, 1090, 1360, 1744, 1853, 2180, 2720, 3488, 3706, 4360, 7412, 8720, 9265, 14824, 17440, 18530, 19861, 29648, 37060, 39722, 59296, 74120, 79444, 99305, 148240, 158888, 198610, 296480, 317776, 337637, 397220, 635552, 675274, 794440, 1350548, 1588880, 1688185, 2164849, 2701096, 3177760, 3376370, 4329698, 5402192, 6752740, 8659396, 10804384, 10824245, 13505480, 17318792, 21648490, 27010960, 34637584, 36802433, 43296980, 54021920, 69275168, 73604866, 86593960, 147209732, 173187920, 184012165, 294419464, 346375840, 368024330, 588838928, 736048660, 1177677856, 1472097320, 2944194640, 5888389280]

約数ペア:

[(1, 5888389280), (2, 2944194640), (4, 1472097320), (5, 1177677856), (8, 736048660), (10, 588838928), (16, 368024330), (17, 346375840), (20, 294419464), (32, 184012165), (34, 173187920), (40, 147209732), (68, 86593960), (80, 73604866), (85, 69275168), (109, 54021920), (136, 43296980), (160, 36802433), (170, 34637584), (218, 27010960), (272, 21648490), (340, 17318792), (436, 13505480), (544, 10824245), (545, 10804384), (680, 8659396), (872, 6752740), (1090, 5402192), (1360, 4329698), (1744, 3376370), (1853, 3177760), (2180, 2701096), (2720, 2164849), (3488, 1688185), (3706, 1588880), (4360, 1350548), (7412, 794440), (8720, 675274), (9265, 635552), (14824, 397220), (17440, 337637), (18530, 317776), (19861, 296480), (29648, 198610), (37060, 158888), (39722, 148240), (59296, 99305), (74120, 79444)]