25980564204

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{33703}}^1$

素因数の和:33769

約数の個数: 216

約数和(自身を含む): 83914871040

約数和(自身を除く): 57934306836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 49, 57, 63, 69, 76, 84, 92, 98, 114, 126, 133, 138, 147, 161, 171, 196, 207, 228, 252, 266, 276, 294, 322, 342, 399, 414, 437, 441, 483, 532, 588, 644, 684, 798, 828, 874, 882, 931, 966, 1127, 1197, 1311, 1449, 1596, 1748, 1764, 1862, 1932, 2254, 2394, 2622, 2793, 2898, 3059, 3381, 3724, 3933, 4508, 4788, 5244, 5586, 5796, 6118, 6762, 7866, 8379, 9177, 10143, 11172, 12236, 13524, 15732, 16758, 18354, 20286, 21413, 27531, 33516, 33703, 36708, 40572, 42826, 55062, 64239, 67406, 85652, 101109, 110124, 128478, 134812, 192717, 202218, 235921, 256956, 303327, 385434, 404436, 471842, 606654, 640357, 707763, 770868, 775169, 943684, 1213308, 1280714, 1415526, 1550338, 1651447, 1921071, 2123289, 2325507, 2561428, 2831052, 3100676, 3302894, 3842142, 4246578, 4482499, 4651014, 4954341, 5426183, 5763213, 6605788, 6976521, 7684284, 8493156, 8964998, 9302028, 9908682, 10852366, 11526426, 13447497, 13953042, 14728211, 14863023, 16278549, 17929996, 19817364, 21704732, 23052852, 26894994, 27906084, 29456422, 29726046, 31377493, 32557098, 37983281, 40342491, 44184633, 48835647, 53789988, 58912844, 59452092, 62754986, 65114196, 75966562, 80684982, 88369266, 94132479, 97671294, 103097477, 113949843, 125509972, 132553899, 151933124, 161369964, 176738532, 188264958, 195342588, 206194954, 227899686, 265107798, 282397437, 309292431, 341849529, 376529916, 412389908, 455799372, 530215596, 564794874, 618584862, 683699058, 721682339, 927877293, 1129589748, 1237169724, 1367398116, 1443364678, 1855754586, 2165047017, 2886729356, 3711509172, 4330094034, 6495141051, 8660188068, 12990282102, 25980564204]

約数ペア:

[(1, 25980564204), (2, 12990282102), (3, 8660188068), (4, 6495141051), (6, 4330094034), (7, 3711509172), (9, 2886729356), (12, 2165047017), (14, 1855754586), (18, 1443364678), (19, 1367398116), (21, 1237169724), (23, 1129589748), (28, 927877293), (36, 721682339), (38, 683699058), (42, 618584862), (46, 564794874), (49, 530215596), (57, 455799372), (63, 412389908), (69, 376529916), (76, 341849529), (84, 309292431), (92, 282397437), (98, 265107798), (114, 227899686), (126, 206194954), (133, 195342588), (138, 188264958), (147, 176738532), (161, 161369964), (171, 151933124), (196, 132553899), (207, 125509972), (228, 113949843), (252, 103097477), (266, 97671294), (276, 94132479), (294, 88369266), (322, 80684982), (342, 75966562), (399, 65114196), (414, 62754986), (437, 59452092), (441, 58912844), (483, 53789988), (532, 48835647), (588, 44184633), (644, 40342491), (684, 37983281), (798, 32557098), (828, 31377493), (874, 29726046), (882, 29456422), (931, 27906084), (966, 26894994), (1127, 23052852), (1197, 21704732), (1311, 19817364), (1449, 17929996), (1596, 16278549), (1748, 14863023), (1764, 14728211), (1862, 13953042), (1932, 13447497), (2254, 11526426), (2394, 10852366), (2622, 9908682), (2793, 9302028), (2898, 8964998), (3059, 8493156), (3381, 7684284), (3724, 6976521), (3933, 6605788), (4508, 5763213), (4788, 5426183), (5244, 4954341), (5586, 4651014), (5796, 4482499), (6118, 4246578), (6762, 3842142), (7866, 3302894), (8379, 3100676), (9177, 2831052), (10143, 2561428), (11172, 2325507), (12236, 2123289), (13524, 1921071), (15732, 1651447), (16758, 1550338), (18354, 1415526), (20286, 1280714), (21413, 1213308), (27531, 943684), (33516, 775169), (33703, 770868), (36708, 707763), (40572, 640357), (42826, 606654), (55062, 471842), (64239, 404436), (67406, 385434), (85652, 303327), (101109, 256956), (110124, 235921), (128478, 202218), (134812, 192717)]