25246337172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{419}}^1\times {\mathrm{1987}}^1$

素因数の和:2458

約数の個数: 144

約数和(自身を含む): 71258826240

約数和(自身を除く): 46012489068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 419, 532, 722, 798, 838, 1083, 1257, 1444, 1596, 1676, 1987, 2166, 2514, 2527, 2933, 3974, 4332, 5028, 5054, 5866, 5961, 7581, 7948, 7961, 8799, 10108, 11732, 11922, 13909, 15162, 15922, 17598, 23844, 23883, 27818, 30324, 31844, 35196, 37753, 41727, 47766, 55636, 55727, 75506, 83454, 95532, 111454, 113259, 151012, 151259, 166908, 167181, 222908, 226518, 264271, 302518, 334362, 453036, 453777, 528542, 605036, 668724, 717307, 792813, 832553, 907554, 1057084, 1058813, 1434614, 1585626, 1665106, 1815108, 2117626, 2151921, 2497659, 2869228, 3171252, 3176439, 3330212, 4235252, 4303842, 4995318, 5021149, 5827871, 6352878, 8607684, 9990636, 10042298, 11655742, 12705756, 15063447, 15818507, 17483613, 20084596, 23311484, 30126894, 31637014, 34967226, 47455521, 60253788, 63274028, 69934452, 94911042, 110729549, 189822084, 221459098, 300551633, 332188647, 442918196, 601103266, 664377294, 901654899, 1202206532, 1328754588, 1803309798, 2103861431, 3606619596, 4207722862, 6311584293, 8415445724, 12623168586, 25246337172]

約数ペア:

[(1, 25246337172), (2, 12623168586), (3, 8415445724), (4, 6311584293), (6, 4207722862), (7, 3606619596), (12, 2103861431), (14, 1803309798), (19, 1328754588), (21, 1202206532), (28, 901654899), (38, 664377294), (42, 601103266), (57, 442918196), (76, 332188647), (84, 300551633), (114, 221459098), (133, 189822084), (228, 110729549), (266, 94911042), (361, 69934452), (399, 63274028), (419, 60253788), (532, 47455521), (722, 34967226), (798, 31637014), (838, 30126894), (1083, 23311484), (1257, 20084596), (1444, 17483613), (1596, 15818507), (1676, 15063447), (1987, 12705756), (2166, 11655742), (2514, 10042298), (2527, 9990636), (2933, 8607684), (3974, 6352878), (4332, 5827871), (5028, 5021149), (5054, 4995318), (5866, 4303842), (5961, 4235252), (7581, 3330212), (7948, 3176439), (7961, 3171252), (8799, 2869228), (10108, 2497659), (11732, 2151921), (11922, 2117626), (13909, 1815108), (15162, 1665106), (15922, 1585626), (17598, 1434614), (23844, 1058813), (23883, 1057084), (27818, 907554), (30324, 832553), (31844, 792813), (35196, 717307), (37753, 668724), (41727, 605036), (47766, 528542), (55636, 453777), (55727, 453036), (75506, 334362), (83454, 302518), (95532, 264271), (111454, 226518), (113259, 222908), (151012, 167181), (151259, 166908)]