444534090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:285

約数の個数: 256

約数和(自身を含む): 1456164864

約数和(自身を除く): 1011630774

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 113, 130, 131, 143, 154, 165, 182, 195, 210, 226, 231, 262, 273, 286, 330, 339, 385, 390, 393, 429, 455, 462, 546, 565, 655, 678, 715, 770, 786, 791, 858, 910, 917, 1001, 1130, 1155, 1243, 1310, 1365, 1430, 1441, 1469, 1582, 1695, 1703, 1834, 1965, 2002, 2145, 2310, 2373, 2486, 2730, 2751, 2882, 2938, 3003, 3390, 3406, 3729, 3930, 3955, 4290, 4323, 4407, 4585, 4746, 5005, 5109, 5502, 6006, 6215, 7205, 7345, 7458, 7910, 8515, 8646, 8701, 8814, 9170, 10010, 10087, 10218, 10283, 11865, 11921, 12430, 13755, 14410, 14690, 14803, 15015, 16159, 17030, 17402, 18645, 18733, 20174, 20566, 21615, 22035, 23730, 23842, 25545, 26103, 27510, 29606, 30030, 30261, 30849, 32318, 35763, 37290, 37466, 43230, 43505, 44070, 44409, 48477, 50435, 51090, 51415, 52206, 56199, 59605, 60522, 61698, 71526, 74015, 80795, 87010, 88818, 93665, 96954, 100870, 102830, 103621, 112398, 113113, 119210, 130515, 131131, 148030, 151305, 154245, 161590, 162833, 178815, 187330, 192439, 207242, 222045, 226226, 242385, 261030, 262262, 280995, 302610, 308490, 310863, 325666, 339339, 357630, 384878, 393393, 444090, 484770, 488499, 518105, 561990, 565565, 577317, 621726, 655655, 678678, 786786, 814165, 962195, 976998, 1036210, 1131130, 1139831, 1154634, 1311310, 1347073, 1554315, 1628330, 1696695, 1924390, 1966965, 2116829, 2279662, 2442495, 2694146, 2886585, 3108630, 3393390, 3419493, 3933930, 4041219, 4233658, 4884990, 5699155, 5773170, 6350487, 6735365, 6838986, 8082438, 10584145, 11398310, 12700974, 13470730, 14817803, 17097465, 20206095, 21168290, 29635606, 31752435, 34194930, 40412190, 44453409, 63504870, 74089015, 88906818, 148178030, 222267045, 444534090]

約数ペア:

[(1, 444534090), (2, 222267045), (3, 148178030), (5, 88906818), (6, 74089015), (7, 63504870), (10, 44453409), (11, 40412190), (13, 34194930), (14, 31752435), (15, 29635606), (21, 21168290), (22, 20206095), (26, 17097465), (30, 14817803), (33, 13470730), (35, 12700974), (39, 11398310), (42, 10584145), (55, 8082438), (65, 6838986), (66, 6735365), (70, 6350487), (77, 5773170), (78, 5699155), (91, 4884990), (105, 4233658), (110, 4041219), (113, 3933930), (130, 3419493), (131, 3393390), (143, 3108630), (154, 2886585), (165, 2694146), (182, 2442495), (195, 2279662), (210, 2116829), (226, 1966965), (231, 1924390), (262, 1696695), (273, 1628330), (286, 1554315), (330, 1347073), (339, 1311310), (385, 1154634), (390, 1139831), (393, 1131130), (429, 1036210), (455, 976998), (462, 962195), (546, 814165), (565, 786786), (655, 678678), (678, 655655), (715, 621726), (770, 577317), (786, 565565), (791, 561990), (858, 518105), (910, 488499), (917, 484770), (1001, 444090), (1130, 393393), (1155, 384878), (1243, 357630), (1310, 339339), (1365, 325666), (1430, 310863), (1441, 308490), (1469, 302610), (1582, 280995), (1695, 262262), (1703, 261030), (1834, 242385), (1965, 226226), (2002, 222045), (2145, 207242), (2310, 192439), (2373, 187330), (2486, 178815), (2730, 162833), (2751, 161590), (2882, 154245), (2938, 151305), (3003, 148030), (3390, 131131), (3406, 130515), (3729, 119210), (3930, 113113), (3955, 112398), (4290, 103621), (4323, 102830), (4407, 100870), (4585, 96954), (4746, 93665), (5005, 88818), (5109, 87010), (5502, 80795), (6006, 74015), (6215, 71526), (7205, 61698), (7345, 60522), (7458, 59605), (7910, 56199), (8515, 52206), (8646, 51415), (8701, 51090), (8814, 50435), (9170, 48477), (10010, 44409), (10087, 44070), (10218, 43505), (10283, 43230), (11865, 37466), (11921, 37290), (12430, 35763), (13755, 32318), (14410, 30849), (14690, 30261), (14803, 30030), (15015, 29606), (16159, 27510), (17030, 26103), (17402, 25545), (18645, 23842), (18733, 23730), (20174, 22035), (20566, 21615)]