2728789056

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{73}}^2\times {\mathrm{127}}^1$

素因数の和:298

約数の個数: 252

約数和(自身を含む): 9134441472

約数和(自身を除く): 6405652416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 127, 144, 146, 168, 192, 219, 224, 252, 254, 288, 292, 336, 381, 438, 448, 504, 508, 511, 576, 584, 657, 672, 762, 876, 889, 1008, 1016, 1022, 1143, 1168, 1314, 1344, 1524, 1533, 1752, 1778, 2016, 2032, 2044, 2286, 2336, 2628, 2667, 3048, 3066, 3504, 3556, 4032, 4064, 4088, 4572, 4599, 4672, 5256, 5329, 5334, 6096, 6132, 7008, 7112, 8001, 8128, 8176, 9144, 9198, 9271, 10512, 10658, 10668, 12192, 12264, 14016, 14224, 15987, 16002, 16352, 18288, 18396, 18542, 21024, 21316, 21336, 24384, 24528, 27813, 28448, 31974, 32004, 32704, 36576, 36792, 37084, 37303, 42048, 42632, 42672, 47961, 49056, 55626, 56896, 63948, 64008, 64897, 73152, 73584, 74168, 74606, 83439, 85264, 85344, 95922, 98112, 111252, 111909, 127896, 128016, 129794, 147168, 148336, 149212, 166878, 170528, 170688, 191844, 194691, 222504, 223818, 255792, 256032, 259588, 294336, 296672, 298424, 333756, 335727, 341056, 383688, 389382, 445008, 447636, 511584, 512064, 519176, 584073, 593344, 596848, 667512, 671454, 676783, 767376, 778764, 890016, 895272, 1023168, 1038352, 1168146, 1193696, 1335024, 1342908, 1353566, 1534752, 1557528, 1780032, 1790544, 2030349, 2076704, 2336292, 2387392, 2670048, 2685816, 2707132, 3069504, 3115056, 3581088, 4060698, 4153408, 4672584, 4737481, 5340096, 5371632, 5414264, 6091047, 6230112, 7162176, 8121396, 9345168, 9474962, 10743264, 10828528, 12182094, 12460224, 14212443, 16242792, 18690336, 18949924, 21486528, 21657056, 24364188, 28424886, 32485584, 37380672, 37899848, 42637329, 43314112, 48728376, 56849772, 64971168, 75799696, 85274658, 97456752, 113699544, 129942336, 151599392, 170549316, 194913504, 227399088, 303198784, 341098632, 389827008, 454798176, 682197264, 909596352, 1364394528, 2728789056]

約数ペア:

[(1, 2728789056), (2, 1364394528), (3, 909596352), (4, 682197264), (6, 454798176), (7, 389827008), (8, 341098632), (9, 303198784), (12, 227399088), (14, 194913504), (16, 170549316), (18, 151599392), (21, 129942336), (24, 113699544), (28, 97456752), (32, 85274658), (36, 75799696), (42, 64971168), (48, 56849772), (56, 48728376), (63, 43314112), (64, 42637329), (72, 37899848), (73, 37380672), (84, 32485584), (96, 28424886), (112, 24364188), (126, 21657056), (127, 21486528), (144, 18949924), (146, 18690336), (168, 16242792), (192, 14212443), (219, 12460224), (224, 12182094), (252, 10828528), (254, 10743264), (288, 9474962), (292, 9345168), (336, 8121396), (381, 7162176), (438, 6230112), (448, 6091047), (504, 5414264), (508, 5371632), (511, 5340096), (576, 4737481), (584, 4672584), (657, 4153408), (672, 4060698), (762, 3581088), (876, 3115056), (889, 3069504), (1008, 2707132), (1016, 2685816), (1022, 2670048), (1143, 2387392), (1168, 2336292), (1314, 2076704), (1344, 2030349), (1524, 1790544), (1533, 1780032), (1752, 1557528), (1778, 1534752), (2016, 1353566), (2032, 1342908), (2044, 1335024), (2286, 1193696), (2336, 1168146), (2628, 1038352), (2667, 1023168), (3048, 895272), (3066, 890016), (3504, 778764), (3556, 767376), (4032, 676783), (4064, 671454), (4088, 667512), (4572, 596848), (4599, 593344), (4672, 584073), (5256, 519176), (5329, 512064), (5334, 511584), (6096, 447636), (6132, 445008), (7008, 389382), (7112, 383688), (8001, 341056), (8128, 335727), (8176, 333756), (9144, 298424), (9198, 296672), (9271, 294336), (10512, 259588), (10658, 256032), (10668, 255792), (12192, 223818), (12264, 222504), (14016, 194691), (14224, 191844), (15987, 170688), (16002, 170528), (16352, 166878), (18288, 149212), (18396, 148336), (18542, 147168), (21024, 129794), (21316, 128016), (21336, 127896), (24384, 111909), (24528, 111252), (27813, 98112), (28448, 95922), (31974, 85344), (32004, 85264), (32704, 83439), (36576, 74606), (36792, 74168), (37084, 73584), (37303, 73152), (42048, 64897), (42632, 64008), (42672, 63948), (47961, 56896), (49056, 55626)]