171718164

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 465696000

約数和(自身を除く): 293977836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 109, 116, 174, 218, 261, 327, 348, 436, 503, 522, 654, 783, 981, 1006, 1044, 1308, 1509, 1566, 1962, 2012, 2943, 3018, 3132, 3161, 3924, 4527, 5886, 6036, 6322, 9054, 9483, 11772, 12644, 13581, 14587, 18108, 18966, 27162, 28449, 29174, 37932, 43761, 54324, 54827, 56898, 58348, 85347, 87522, 109654, 113796, 131283, 164481, 170694, 175044, 219308, 262566, 328962, 341388, 393849, 493443, 525132, 657924, 787698, 986886, 1480329, 1575396, 1589983, 1973772, 2960658, 3179966, 4769949, 5921316, 6359932, 9539898, 14309847, 19079796, 28619694, 42929541, 57239388, 85859082, 171718164]

約数ペア:

[(1, 171718164), (2, 85859082), (3, 57239388), (4, 42929541), (6, 28619694), (9, 19079796), (12, 14309847), (18, 9539898), (27, 6359932), (29, 5921316), (36, 4769949), (54, 3179966), (58, 2960658), (87, 1973772), (108, 1589983), (109, 1575396), (116, 1480329), (174, 986886), (218, 787698), (261, 657924), (327, 525132), (348, 493443), (436, 393849), (503, 341388), (522, 328962), (654, 262566), (783, 219308), (981, 175044), (1006, 170694), (1044, 164481), (1308, 131283), (1509, 113796), (1566, 109654), (1962, 87522), (2012, 85347), (2943, 58348), (3018, 56898), (3132, 54827), (3161, 54324), (3924, 43761), (4527, 37932), (5886, 29174), (6036, 28449), (6322, 27162), (9054, 18966), (9483, 18108), (11772, 14587), (12644, 13581)]