2149534944

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3457}}^1$

素因数の和:3617

約数の個数: 144

約数和(自身を含む): 6525163008

約数和(自身を除く): 4375628064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 127, 136, 144, 153, 204, 254, 272, 288, 306, 381, 408, 508, 544, 612, 762, 816, 1016, 1143, 1224, 1524, 1632, 2032, 2159, 2286, 2448, 3048, 3457, 4064, 4318, 4572, 4896, 6096, 6477, 6914, 8636, 9144, 10371, 12192, 12954, 13828, 17272, 18288, 19431, 20742, 25908, 27656, 31113, 34544, 36576, 38862, 41484, 51816, 55312, 58769, 62226, 69088, 77724, 82968, 103632, 110624, 117538, 124452, 155448, 165936, 176307, 207264, 235076, 248904, 310896, 331872, 352614, 439039, 470152, 497808, 528921, 621792, 705228, 878078, 940304, 995616, 1057842, 1317117, 1410456, 1756156, 1880608, 2115684, 2634234, 2820912, 3512312, 3951351, 4231368, 5268468, 5641824, 7024624, 7463663, 7902702, 8462736, 10536936, 14049248, 14927326, 15805404, 16925472, 21073872, 22390989, 29854652, 31610808, 42147744, 44781978, 59709304, 63221616, 67172967, 89563956, 119418608, 126443232, 134345934, 179127912, 238837216, 268691868, 358255824, 537383736, 716511648, 1074767472, 2149534944]

約数ペア:

[(1, 2149534944), (2, 1074767472), (3, 716511648), (4, 537383736), (6, 358255824), (8, 268691868), (9, 238837216), (12, 179127912), (16, 134345934), (17, 126443232), (18, 119418608), (24, 89563956), (32, 67172967), (34, 63221616), (36, 59709304), (48, 44781978), (51, 42147744), (68, 31610808), (72, 29854652), (96, 22390989), (102, 21073872), (127, 16925472), (136, 15805404), (144, 14927326), (153, 14049248), (204, 10536936), (254, 8462736), (272, 7902702), (288, 7463663), (306, 7024624), (381, 5641824), (408, 5268468), (508, 4231368), (544, 3951351), (612, 3512312), (762, 2820912), (816, 2634234), (1016, 2115684), (1143, 1880608), (1224, 1756156), (1524, 1410456), (1632, 1317117), (2032, 1057842), (2159, 995616), (2286, 940304), (2448, 878078), (3048, 705228), (3457, 621792), (4064, 528921), (4318, 497808), (4572, 470152), (4896, 439039), (6096, 352614), (6477, 331872), (6914, 310896), (8636, 248904), (9144, 235076), (10371, 207264), (12192, 176307), (12954, 165936), (13828, 155448), (17272, 124452), (18288, 117538), (19431, 110624), (20742, 103632), (25908, 82968), (27656, 77724), (31113, 69088), (34544, 62226), (36576, 58769), (38862, 55312), (41484, 51816)]