813094590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{2909}}^1$

素因数の和:2959

約数の個数: 128

約数和(自身を含む): 2453898240

約数和(自身を除く): 1640803650

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 210, 231, 242, 330, 363, 385, 462, 605, 726, 770, 847, 1155, 1210, 1331, 1694, 1815, 2310, 2541, 2662, 2909, 3630, 3993, 4235, 5082, 5818, 6655, 7986, 8470, 8727, 9317, 12705, 13310, 14545, 17454, 18634, 19965, 20363, 25410, 27951, 29090, 31999, 39930, 40726, 43635, 46585, 55902, 61089, 63998, 87270, 93170, 95997, 101815, 122178, 139755, 159995, 191994, 203630, 223993, 279510, 305445, 319990, 351989, 447986, 479985, 610890, 671979, 703978, 959970, 1055967, 1119965, 1343958, 1759945, 2111934, 2239930, 2463923, 3359895, 3519890, 3871879, 4927846, 5279835, 6719790, 7391769, 7743758, 10559670, 11615637, 12319615, 14783538, 19359395, 23231274, 24639230, 27103153, 36958845, 38718790, 54206306, 58078185, 73917690, 81309459, 116156370, 135515765, 162618918, 271031530, 406547295, 813094590]

約数ペア:

[(1, 813094590), (2, 406547295), (3, 271031530), (5, 162618918), (6, 135515765), (7, 116156370), (10, 81309459), (11, 73917690), (14, 58078185), (15, 54206306), (21, 38718790), (22, 36958845), (30, 27103153), (33, 24639230), (35, 23231274), (42, 19359395), (55, 14783538), (66, 12319615), (70, 11615637), (77, 10559670), (105, 7743758), (110, 7391769), (121, 6719790), (154, 5279835), (165, 4927846), (210, 3871879), (231, 3519890), (242, 3359895), (330, 2463923), (363, 2239930), (385, 2111934), (462, 1759945), (605, 1343958), (726, 1119965), (770, 1055967), (847, 959970), (1155, 703978), (1210, 671979), (1331, 610890), (1694, 479985), (1815, 447986), (2310, 351989), (2541, 319990), (2662, 305445), (2909, 279510), (3630, 223993), (3993, 203630), (4235, 191994), (5082, 159995), (5818, 139755), (6655, 122178), (7986, 101815), (8470, 95997), (8727, 93170), (9317, 87270), (12705, 63998), (13310, 61089), (14545, 55902), (17454, 46585), (18634, 43635), (19965, 40726), (20363, 39930), (25410, 31999), (27951, 29090)]