1348597760

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 3509775360

約数和(自身を除く): 2161177600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 61, 64, 68, 80, 85, 122, 127, 128, 136, 160, 170, 244, 254, 256, 272, 305, 320, 340, 488, 508, 512, 544, 610, 635, 640, 680, 976, 1016, 1024, 1037, 1088, 1220, 1270, 1280, 1360, 1952, 2032, 2048, 2074, 2159, 2176, 2440, 2540, 2560, 2720, 3904, 4064, 4148, 4318, 4352, 4880, 5080, 5120, 5185, 5440, 7747, 7808, 8128, 8296, 8636, 8704, 9760, 10160, 10240, 10370, 10795, 10880, 15494, 15616, 16256, 16592, 17272, 17408, 19520, 20320, 20740, 21590, 21760, 30988, 31232, 32512, 33184, 34544, 34816, 38735, 39040, 40640, 41480, 43180, 43520, 61976, 62464, 65024, 66368, 69088, 77470, 78080, 81280, 82960, 86360, 87040, 123952, 124928, 130048, 131699, 132736, 138176, 154940, 156160, 162560, 165920, 172720, 174080, 247904, 260096, 263398, 265472, 276352, 309880, 312320, 325120, 331840, 345440, 495808, 526796, 530944, 552704, 619760, 624640, 650240, 658495, 663680, 690880, 991616, 1053592, 1061888, 1105408, 1239520, 1300480, 1316990, 1327360, 1381760, 1983232, 2107184, 2123776, 2210816, 2479040, 2633980, 2654720, 2763520, 3966464, 4214368, 4421632, 4958080, 5267960, 5309440, 5527040, 7932928, 8428736, 9916160, 10535920, 10618880, 11054080, 15865856, 16857472, 19832320, 21071840, 22108160, 33714944, 39664640, 42143680, 67429888, 79329280, 84287360, 134859776, 168574720, 269719552, 337149440, 674298880, 1348597760]

約数ペア:

[(1, 1348597760), (2, 674298880), (4, 337149440), (5, 269719552), (8, 168574720), (10, 134859776), (16, 84287360), (17, 79329280), (20, 67429888), (32, 42143680), (34, 39664640), (40, 33714944), (61, 22108160), (64, 21071840), (68, 19832320), (80, 16857472), (85, 15865856), (122, 11054080), (127, 10618880), (128, 10535920), (136, 9916160), (160, 8428736), (170, 7932928), (244, 5527040), (254, 5309440), (256, 5267960), (272, 4958080), (305, 4421632), (320, 4214368), (340, 3966464), (488, 2763520), (508, 2654720), (512, 2633980), (544, 2479040), (610, 2210816), (635, 2123776), (640, 2107184), (680, 1983232), (976, 1381760), (1016, 1327360), (1024, 1316990), (1037, 1300480), (1088, 1239520), (1220, 1105408), (1270, 1061888), (1280, 1053592), (1360, 991616), (1952, 690880), (2032, 663680), (2048, 658495), (2074, 650240), (2159, 624640), (2176, 619760), (2440, 552704), (2540, 530944), (2560, 526796), (2720, 495808), (3904, 345440), (4064, 331840), (4148, 325120), (4318, 312320), (4352, 309880), (4880, 276352), (5080, 265472), (5120, 263398), (5185, 260096), (5440, 247904), (7747, 174080), (7808, 172720), (8128, 165920), (8296, 162560), (8636, 156160), (8704, 154940), (9760, 138176), (10160, 132736), (10240, 131699), (10370, 130048), (10795, 124928), (10880, 123952), (15494, 87040), (15616, 86360), (16256, 82960), (16592, 81280), (17272, 78080), (17408, 77470), (19520, 69088), (20320, 66368), (20740, 65024), (21590, 62464), (21760, 61976), (30988, 43520), (31232, 43180), (32512, 41480), (33184, 40640), (34544, 39040), (34816, 38735)]