128313108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1198

約数の個数: 144

約数和(自身を含む): 414610560

約数和(自身を除く): 286297452

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 41, 42, 44, 63, 66, 77, 82, 84, 99, 123, 126, 132, 154, 164, 198, 231, 246, 252, 287, 308, 369, 396, 451, 462, 492, 574, 693, 738, 861, 902, 924, 1129, 1148, 1353, 1386, 1476, 1722, 1804, 2258, 2583, 2706, 2772, 3157, 3387, 3444, 4059, 4516, 5166, 5412, 6314, 6774, 7903, 8118, 9471, 10161, 10332, 12419, 12628, 13548, 15806, 16236, 18942, 20322, 23709, 24838, 28413, 31612, 37257, 37884, 40644, 46289, 47418, 49676, 56826, 71127, 74514, 86933, 92578, 94836, 111771, 113652, 138867, 142254, 149028, 173866, 185156, 223542, 260799, 277734, 284508, 324023, 347732, 416601, 447084, 509179, 521598, 555468, 648046, 782397, 833202, 972069, 1018358, 1043196, 1296092, 1527537, 1564794, 1666404, 1944138, 2036716, 2916207, 3055074, 3129588, 3564253, 3888276, 4582611, 5832414, 6110148, 7128506, 9165222, 10692759, 11664828, 14257012, 18330444, 21385518, 32078277, 42771036, 64156554, 128313108]

約数ペア:

[(1, 128313108), (2, 64156554), (3, 42771036), (4, 32078277), (6, 21385518), (7, 18330444), (9, 14257012), (11, 11664828), (12, 10692759), (14, 9165222), (18, 7128506), (21, 6110148), (22, 5832414), (28, 4582611), (33, 3888276), (36, 3564253), (41, 3129588), (42, 3055074), (44, 2916207), (63, 2036716), (66, 1944138), (77, 1666404), (82, 1564794), (84, 1527537), (99, 1296092), (123, 1043196), (126, 1018358), (132, 972069), (154, 833202), (164, 782397), (198, 648046), (231, 555468), (246, 521598), (252, 509179), (287, 447084), (308, 416601), (369, 347732), (396, 324023), (451, 284508), (462, 277734), (492, 260799), (574, 223542), (693, 185156), (738, 173866), (861, 149028), (902, 142254), (924, 138867), (1129, 113652), (1148, 111771), (1353, 94836), (1386, 92578), (1476, 86933), (1722, 74514), (1804, 71127), (2258, 56826), (2583, 49676), (2706, 47418), (2772, 46289), (3157, 40644), (3387, 37884), (3444, 37257), (4059, 31612), (4516, 28413), (5166, 24838), (5412, 23709), (6314, 20322), (6774, 18942), (7903, 16236), (8118, 15806), (9471, 13548), (10161, 12628), (10332, 12419)]