291215123630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1\times {\mathrm{33529}}^1$

素因数の和:36261

約数の個数: 64

約数和(自身を含む): 584468136000

約数和(自身を除く): 293253012370

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 2689, 3230, 5378, 13445, 26890, 33529, 45713, 51091, 67058, 91426, 102182, 167645, 228565, 255455, 335290, 457130, 510910, 569993, 637051, 868547, 1139986, 1274102, 1737094, 2849965, 3185255, 4342735, 5699930, 6370510, 8685470, 10829867, 21659734, 54149335, 90159481, 108298670, 180318962, 450797405, 901594810, 1532711177, 1713030139, 3065422354, 3426060278, 7663555885, 8565150695, 15327111770, 17130301390, 29121512363, 58243024726, 145607561815, 291215123630]

約数ペア:

[(1, 291215123630), (2, 145607561815), (5, 58243024726), (10, 29121512363), (17, 17130301390), (19, 15327111770), (34, 8565150695), (38, 7663555885), (85, 3426060278), (95, 3065422354), (170, 1713030139), (190, 1532711177), (323, 901594810), (646, 450797405), (1615, 180318962), (2689, 108298670), (3230, 90159481), (5378, 54149335), (13445, 21659734), (26890, 10829867), (33529, 8685470), (45713, 6370510), (51091, 5699930), (67058, 4342735), (91426, 3185255), (102182, 2849965), (167645, 1737094), (228565, 1274102), (255455, 1139986), (335290, 868547), (457130, 637051), (510910, 569993)]