2068756928

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:231

約数の個数: 168

約数和(自身を含む): 5119579296

約数和(自身を除く): 3050822368

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 61, 64, 68, 73, 112, 119, 122, 136, 146, 224, 238, 244, 272, 292, 427, 448, 476, 488, 511, 544, 584, 854, 952, 976, 1022, 1037, 1088, 1168, 1241, 1708, 1904, 1952, 2044, 2074, 2336, 2482, 3416, 3721, 3808, 3904, 4088, 4148, 4453, 4672, 4964, 6832, 7259, 7442, 7616, 8176, 8296, 8687, 8906, 9928, 13664, 14518, 14884, 16352, 16592, 17374, 17812, 19856, 26047, 27328, 29036, 29768, 31171, 32704, 33184, 34748, 35624, 39712, 52094, 58072, 59536, 62342, 63257, 66368, 69496, 71248, 75701, 79424, 104188, 116144, 119072, 124684, 126514, 138992, 142496, 151402, 208376, 232288, 238144, 249368, 253028, 271633, 277984, 284992, 302804, 416752, 442799, 464576, 498736, 506056, 529907, 543266, 555968, 605608, 833504, 885598, 997472, 1012112, 1059814, 1086532, 1211216, 1667008, 1771196, 1901431, 1994944, 2024224, 2119628, 2173064, 2422432, 3542392, 3802862, 4048448, 4239256, 4346128, 4617761, 4844864, 7084784, 7605724, 8478512, 8692256, 9235522, 14169568, 15211448, 16957024, 17384512, 18471044, 28339136, 30422896, 32324327, 33914048, 36942088, 60845792, 64648654, 73884176, 121691584, 129297308, 147768352, 258594616, 295536704, 517189232, 1034378464, 2068756928]

約数ペア:

[(1, 2068756928), (2, 1034378464), (4, 517189232), (7, 295536704), (8, 258594616), (14, 147768352), (16, 129297308), (17, 121691584), (28, 73884176), (32, 64648654), (34, 60845792), (56, 36942088), (61, 33914048), (64, 32324327), (68, 30422896), (73, 28339136), (112, 18471044), (119, 17384512), (122, 16957024), (136, 15211448), (146, 14169568), (224, 9235522), (238, 8692256), (244, 8478512), (272, 7605724), (292, 7084784), (427, 4844864), (448, 4617761), (476, 4346128), (488, 4239256), (511, 4048448), (544, 3802862), (584, 3542392), (854, 2422432), (952, 2173064), (976, 2119628), (1022, 2024224), (1037, 1994944), (1088, 1901431), (1168, 1771196), (1241, 1667008), (1708, 1211216), (1904, 1086532), (1952, 1059814), (2044, 1012112), (2074, 997472), (2336, 885598), (2482, 833504), (3416, 605608), (3721, 555968), (3808, 543266), (3904, 529907), (4088, 506056), (4148, 498736), (4453, 464576), (4672, 442799), (4964, 416752), (6832, 302804), (7259, 284992), (7442, 277984), (7616, 271633), (8176, 253028), (8296, 249368), (8687, 238144), (8906, 232288), (9928, 208376), (13664, 151402), (14518, 142496), (14884, 138992), (16352, 126514), (16592, 124684), (17374, 119072), (17812, 116144), (19856, 104188), (26047, 79424), (27328, 75701), (29036, 71248), (29768, 69496), (31171, 66368), (32704, 63257), (33184, 62342), (34748, 59536), (35624, 58072), (39712, 52094)]