676950372

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2689}}^1$

素因数の和:2752

約数の個数: 144

約数和(自身を含む): 2083652480

約数和(自身を除く): 1406702108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 243, 252, 259, 324, 333, 378, 444, 486, 518, 567, 666, 756, 777, 972, 999, 1036, 1134, 1332, 1554, 1701, 1998, 2268, 2331, 2689, 2997, 3108, 3402, 3996, 4662, 5378, 5994, 6804, 6993, 8067, 8991, 9324, 10756, 11988, 13986, 16134, 17982, 18823, 20979, 24201, 27972, 32268, 35964, 37646, 41958, 48402, 56469, 62937, 72603, 75292, 83916, 96804, 99493, 112938, 125874, 145206, 169407, 198986, 217809, 225876, 251748, 290412, 298479, 338814, 397972, 435618, 508221, 596958, 653427, 677628, 696451, 871236, 895437, 1016442, 1193916, 1306854, 1392902, 1524663, 1790874, 2032884, 2089353, 2613708, 2686311, 2785804, 3049326, 3581748, 4178706, 4573989, 5372622, 6098652, 6268059, 8058933, 8357412, 9147978, 10745244, 12536118, 16117866, 18295956, 18804177, 24176799, 25072236, 32235732, 37608354, 48353598, 56412531, 75216708, 96707196, 112825062, 169237593, 225650124, 338475186, 676950372]

約数ペア:

[(1, 676950372), (2, 338475186), (3, 225650124), (4, 169237593), (6, 112825062), (7, 96707196), (9, 75216708), (12, 56412531), (14, 48353598), (18, 37608354), (21, 32235732), (27, 25072236), (28, 24176799), (36, 18804177), (37, 18295956), (42, 16117866), (54, 12536118), (63, 10745244), (74, 9147978), (81, 8357412), (84, 8058933), (108, 6268059), (111, 6098652), (126, 5372622), (148, 4573989), (162, 4178706), (189, 3581748), (222, 3049326), (243, 2785804), (252, 2686311), (259, 2613708), (324, 2089353), (333, 2032884), (378, 1790874), (444, 1524663), (486, 1392902), (518, 1306854), (567, 1193916), (666, 1016442), (756, 895437), (777, 871236), (972, 696451), (999, 677628), (1036, 653427), (1134, 596958), (1332, 508221), (1554, 435618), (1701, 397972), (1998, 338814), (2268, 298479), (2331, 290412), (2689, 251748), (2997, 225876), (3108, 217809), (3402, 198986), (3996, 169407), (4662, 145206), (5378, 125874), (5994, 112938), (6804, 99493), (6993, 96804), (8067, 83916), (8991, 75292), (9324, 72603), (10756, 62937), (11988, 56469), (13986, 48402), (16134, 41958), (17982, 37646), (18823, 35964), (20979, 32268), (24201, 27972)]