88882991498

素因数分解:

$2^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{113}}^2\times {\mathrm{139}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 160161456000

約数和(自身を除く): 71278464502

約数列:

[1, 2, 7, 14, 49, 73, 98, 113, 139, 146, 226, 278, 343, 511, 686, 791, 973, 1022, 1582, 1946, 3577, 5537, 6811, 7154, 8249, 10147, 11074, 12769, 13622, 15707, 16498, 20294, 25039, 25538, 31414, 38759, 47677, 50078, 57743, 71029, 77518, 89383, 95354, 109949, 115486, 142058, 178766, 219898, 404201, 497203, 625681, 769643, 808402, 932137, 994406, 1146611, 1251362, 1539286, 1774891, 1864274, 2293222, 2829407, 3480421, 3549782, 4379767, 5387501, 5658814, 6524959, 6960842, 8026277, 8759534, 10775002, 12424237, 13049918, 16052554, 24848474, 45674713, 56183939, 86969659, 91349426, 112367878, 129567043, 173939318, 259134086, 319722991, 393287573, 608787613, 639445982, 786575146, 906969301, 1217575226, 1813938602, 6348785107, 12697570214, 44441495749, 88882991498]

約数ペア:

[(1, 88882991498), (2, 44441495749), (7, 12697570214), (14, 6348785107), (49, 1813938602), (73, 1217575226), (98, 906969301), (113, 786575146), (139, 639445982), (146, 608787613), (226, 393287573), (278, 319722991), (343, 259134086), (511, 173939318), (686, 129567043), (791, 112367878), (973, 91349426), (1022, 86969659), (1582, 56183939), (1946, 45674713), (3577, 24848474), (5537, 16052554), (6811, 13049918), (7154, 12424237), (8249, 10775002), (10147, 8759534), (11074, 8026277), (12769, 6960842), (13622, 6524959), (15707, 5658814), (16498, 5387501), (20294, 4379767), (25039, 3549782), (25538, 3480421), (31414, 2829407), (38759, 2293222), (47677, 1864274), (50078, 1774891), (57743, 1539286), (71029, 1251362), (77518, 1146611), (89383, 994406), (95354, 932137), (109949, 808402), (115486, 769643), (142058, 625681), (178766, 497203), (219898, 404201)]