1964112883456

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3191}}^1\times {\mathrm{4877}}^1$

素因数の和:8130

約数の個数: 144

約数和(自身を含む): 4296544741440

約数和(自身を除く): 2332431857984

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 232, 256, 272, 464, 493, 544, 928, 986, 1088, 1856, 1972, 2176, 3191, 3712, 3944, 4352, 4877, 6382, 7424, 7888, 9754, 12764, 15776, 19508, 25528, 31552, 39016, 51056, 54247, 63104, 78032, 82909, 92539, 102112, 108494, 126208, 141433, 156064, 165818, 185078, 204224, 216988, 282866, 312128, 331636, 370156, 408448, 433976, 565732, 624256, 663272, 740312, 816896, 867952, 1131464, 1248512, 1326544, 1480624, 1573163, 1735904, 2262928, 2404361, 2653088, 2961248, 3146326, 3471808, 4525856, 4808722, 5306176, 5922496, 6292652, 6943616, 9051712, 9617444, 10612352, 11844992, 12585304, 13887232, 15562507, 18103424, 19234888, 21224704, 23689984, 25170608, 31125014, 36206848, 38469776, 50341216, 62250028, 76939552, 100682432, 124500056, 153879104, 201364864, 249000112, 264562619, 307758208, 402729728, 451312703, 498000224, 529125238, 615516416, 902625406, 996000448, 1058250476, 1805250812, 1992000896, 2116500952, 3610501624, 3984001792, 4233001904, 7221003248, 7672315951, 8466003808, 14442006496, 15344631902, 16932007616, 28884012992, 30689263804, 33864015232, 57768025984, 61378527608, 67728030464, 115536051968, 122757055216, 245514110432, 491028220864, 982056441728, 1964112883456]

約数ペア:

[(1, 1964112883456), (2, 982056441728), (4, 491028220864), (8, 245514110432), (16, 122757055216), (17, 115536051968), (29, 67728030464), (32, 61378527608), (34, 57768025984), (58, 33864015232), (64, 30689263804), (68, 28884012992), (116, 16932007616), (128, 15344631902), (136, 14442006496), (232, 8466003808), (256, 7672315951), (272, 7221003248), (464, 4233001904), (493, 3984001792), (544, 3610501624), (928, 2116500952), (986, 1992000896), (1088, 1805250812), (1856, 1058250476), (1972, 996000448), (2176, 902625406), (3191, 615516416), (3712, 529125238), (3944, 498000224), (4352, 451312703), (4877, 402729728), (6382, 307758208), (7424, 264562619), (7888, 249000112), (9754, 201364864), (12764, 153879104), (15776, 124500056), (19508, 100682432), (25528, 76939552), (31552, 62250028), (39016, 50341216), (51056, 38469776), (54247, 36206848), (63104, 31125014), (78032, 25170608), (82909, 23689984), (92539, 21224704), (102112, 19234888), (108494, 18103424), (126208, 15562507), (141433, 13887232), (156064, 12585304), (165818, 11844992), (185078, 10612352), (204224, 9617444), (216988, 9051712), (282866, 6943616), (312128, 6292652), (331636, 5922496), (370156, 5306176), (408448, 4808722), (433976, 4525856), (565732, 3471808), (624256, 3146326), (663272, 2961248), (740312, 2653088), (816896, 2404361), (867952, 2262928), (1131464, 1735904), (1248512, 1573163), (1326544, 1480624)]