1000691538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{883}}^1$

素因数の和:1140

約数の個数: 96

約数和(自身を含む): 2528268288

約数和(自身を除く): 1527576750

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 223, 231, 242, 363, 446, 462, 669, 726, 847, 883, 1338, 1561, 1694, 1766, 2453, 2541, 2649, 3122, 4683, 4906, 5082, 5298, 6181, 7359, 9366, 9713, 12362, 14718, 17171, 18543, 19426, 26983, 29139, 34342, 37086, 51513, 53966, 58278, 67991, 80949, 103026, 106843, 135982, 161898, 188881, 196909, 203973, 213686, 320529, 377762, 393818, 407946, 566643, 590727, 641058, 747901, 1133286, 1181454, 1378363, 1495802, 2165999, 2243703, 2756726, 4135089, 4331998, 4487406, 6497997, 8270178, 12995994, 15161993, 23825989, 30323986, 45485979, 47651978, 71477967, 90971958, 142955934, 166781923, 333563846, 500345769, 1000691538]

約数ペア:

[(1, 1000691538), (2, 500345769), (3, 333563846), (6, 166781923), (7, 142955934), (11, 90971958), (14, 71477967), (21, 47651978), (22, 45485979), (33, 30323986), (42, 23825989), (66, 15161993), (77, 12995994), (121, 8270178), (154, 6497997), (223, 4487406), (231, 4331998), (242, 4135089), (363, 2756726), (446, 2243703), (462, 2165999), (669, 1495802), (726, 1378363), (847, 1181454), (883, 1133286), (1338, 747901), (1561, 641058), (1694, 590727), (1766, 566643), (2453, 407946), (2541, 393818), (2649, 377762), (3122, 320529), (4683, 213686), (4906, 203973), (5082, 196909), (5298, 188881), (6181, 161898), (7359, 135982), (9366, 106843), (9713, 103026), (12362, 80949), (14718, 67991), (17171, 58278), (18543, 53966), (19426, 51513), (26983, 37086), (29139, 34342)]