2877804930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1571}}^1$

素因数の和:1673

約数の個数: 256

約数和(自身を含む): 9431396352

約数和(自身を除く): 6553591422

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 61, 65, 66, 70, 77, 78, 91, 105, 110, 122, 130, 143, 154, 165, 182, 183, 195, 210, 231, 273, 286, 305, 330, 366, 385, 390, 427, 429, 455, 462, 546, 610, 671, 715, 770, 793, 854, 858, 910, 915, 1001, 1155, 1281, 1342, 1365, 1430, 1571, 1586, 1830, 2002, 2013, 2135, 2145, 2310, 2379, 2562, 2730, 3003, 3142, 3355, 3965, 4026, 4270, 4290, 4697, 4713, 4758, 5005, 5551, 6006, 6405, 6710, 7855, 7930, 8723, 9394, 9426, 10010, 10065, 10997, 11102, 11895, 12810, 14091, 15015, 15710, 16653, 17281, 17446, 20130, 20423, 21994, 23485, 23565, 23790, 26169, 27755, 28182, 30030, 32991, 33306, 34562, 40846, 43615, 46970, 47130, 51843, 52338, 54985, 55510, 61061, 61269, 65982, 70455, 83265, 86405, 87230, 95831, 102115, 103686, 109970, 120967, 122122, 122538, 130845, 140910, 142961, 164955, 166530, 172810, 183183, 191662, 204230, 224653, 241934, 259215, 261690, 285922, 287493, 305305, 306345, 329910, 362901, 366366, 428883, 449306, 479155, 518430, 574986, 604835, 610610, 612690, 670817, 673959, 714805, 725802, 857766, 915915, 958310, 1054141, 1123265, 1209670, 1245803, 1341634, 1347918, 1429610, 1437465, 1572571, 1814505, 1831830, 2012451, 2108282, 2144415, 2246530, 2491606, 2874930, 3145142, 3162423, 3354085, 3369795, 3629010, 3737409, 4024902, 4288830, 4717713, 5270705, 6229015, 6324846, 6708170, 6739590, 7378987, 7474818, 7862855, 8720621, 9435426, 10062255, 10541410, 12458030, 13703833, 14757974, 15725710, 15812115, 17441242, 18687045, 20124510, 22136961, 23588565, 26161863, 27407666, 31624230, 36894935, 37374090, 41111499, 43603105, 44273922, 47177130, 52323726, 68519165, 73789870, 82222998, 87206210, 95926831, 110684805, 130809315, 137038330, 191853662, 205557495, 221369610, 261618630, 287780493, 411114990, 479634155, 575560986, 959268310, 1438902465, 2877804930]

約数ペア:

[(1, 2877804930), (2, 1438902465), (3, 959268310), (5, 575560986), (6, 479634155), (7, 411114990), (10, 287780493), (11, 261618630), (13, 221369610), (14, 205557495), (15, 191853662), (21, 137038330), (22, 130809315), (26, 110684805), (30, 95926831), (33, 87206210), (35, 82222998), (39, 73789870), (42, 68519165), (55, 52323726), (61, 47177130), (65, 44273922), (66, 43603105), (70, 41111499), (77, 37374090), (78, 36894935), (91, 31624230), (105, 27407666), (110, 26161863), (122, 23588565), (130, 22136961), (143, 20124510), (154, 18687045), (165, 17441242), (182, 15812115), (183, 15725710), (195, 14757974), (210, 13703833), (231, 12458030), (273, 10541410), (286, 10062255), (305, 9435426), (330, 8720621), (366, 7862855), (385, 7474818), (390, 7378987), (427, 6739590), (429, 6708170), (455, 6324846), (462, 6229015), (546, 5270705), (610, 4717713), (671, 4288830), (715, 4024902), (770, 3737409), (793, 3629010), (854, 3369795), (858, 3354085), (910, 3162423), (915, 3145142), (1001, 2874930), (1155, 2491606), (1281, 2246530), (1342, 2144415), (1365, 2108282), (1430, 2012451), (1571, 1831830), (1586, 1814505), (1830, 1572571), (2002, 1437465), (2013, 1429610), (2135, 1347918), (2145, 1341634), (2310, 1245803), (2379, 1209670), (2562, 1123265), (2730, 1054141), (3003, 958310), (3142, 915915), (3355, 857766), (3965, 725802), (4026, 714805), (4270, 673959), (4290, 670817), (4697, 612690), (4713, 610610), (4758, 604835), (5005, 574986), (5551, 518430), (6006, 479155), (6405, 449306), (6710, 428883), (7855, 366366), (7930, 362901), (8723, 329910), (9394, 306345), (9426, 305305), (10010, 287493), (10065, 285922), (10997, 261690), (11102, 259215), (11895, 241934), (12810, 224653), (14091, 204230), (15015, 191662), (15710, 183183), (16653, 172810), (17281, 166530), (17446, 164955), (20130, 142961), (20423, 140910), (21994, 130845), (23485, 122538), (23565, 122122), (23790, 120967), (26169, 109970), (27755, 103686), (28182, 102115), (30030, 95831), (32991, 87230), (33306, 86405), (34562, 83265), (40846, 70455), (43615, 65982), (46970, 61269), (47130, 61061), (51843, 55510), (52338, 54985)]