1912286481768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{313783}}^1$

素因数の和:314208

約数の個数: 192

約数和(自身を含む): 5921028771840

約数和(自身を除く): 4008742290072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 383, 408, 442, 468, 612, 663, 766, 884, 936, 1149, 1224, 1326, 1532, 1768, 1989, 2298, 2652, 3064, 3447, 3978, 4596, 4979, 5304, 6511, 6894, 7956, 9192, 9958, 13022, 13788, 14937, 15912, 19533, 19916, 26044, 27576, 29874, 39066, 39832, 44811, 52088, 58599, 59748, 78132, 84643, 89622, 117198, 119496, 156264, 169286, 179244, 234396, 253929, 313783, 338572, 358488, 468792, 507858, 627566, 677144, 761787, 941349, 1015716, 1255132, 1523574, 1882698, 2031432, 2510264, 2824047, 3047148, 3765396, 4079179, 5334311, 5648094, 6094296, 7530792, 8158358, 10668622, 11296188, 12237537, 16002933, 16316716, 21337244, 22592376, 24475074, 32005866, 32633432, 36712611, 42674488, 48008799, 48950148, 64011732, 69346043, 73425222, 96017598, 97900296, 120178889, 128023464, 138692086, 146850444, 192035196, 208038129, 240357778, 277384172, 293700888, 360536667, 384070392, 416076258, 480715556, 554768344, 624114387, 721073334, 832152516, 961431112, 1081610001, 1248228774, 1442146668, 1562325557, 1664305032, 2043041113, 2163220002, 2496457548, 2884293336, 3124651114, 4086082226, 4326440004, 4686976671, 4992915096, 6129123339, 6249302228, 8172164452, 8652880008, 9373953342, 12258246678, 12498604456, 14060930013, 16344328904, 18387370017, 18747906684, 24516493356, 26559534469, 28121860026, 36774740034, 37495813368, 49032986712, 53119068938, 56243720052, 73549480068, 79678603407, 106238137876, 112487440104, 147098960136, 159357206814, 212476275752, 239035810221, 318714413628, 478071620442, 637428827256, 956143240884, 1912286481768]

約数ペア:

[(1, 1912286481768), (2, 956143240884), (3, 637428827256), (4, 478071620442), (6, 318714413628), (8, 239035810221), (9, 212476275752), (12, 159357206814), (13, 147098960136), (17, 112487440104), (18, 106238137876), (24, 79678603407), (26, 73549480068), (34, 56243720052), (36, 53119068938), (39, 49032986712), (51, 37495813368), (52, 36774740034), (68, 28121860026), (72, 26559534469), (78, 24516493356), (102, 18747906684), (104, 18387370017), (117, 16344328904), (136, 14060930013), (153, 12498604456), (156, 12258246678), (204, 9373953342), (221, 8652880008), (234, 8172164452), (306, 6249302228), (312, 6129123339), (383, 4992915096), (408, 4686976671), (442, 4326440004), (468, 4086082226), (612, 3124651114), (663, 2884293336), (766, 2496457548), (884, 2163220002), (936, 2043041113), (1149, 1664305032), (1224, 1562325557), (1326, 1442146668), (1532, 1248228774), (1768, 1081610001), (1989, 961431112), (2298, 832152516), (2652, 721073334), (3064, 624114387), (3447, 554768344), (3978, 480715556), (4596, 416076258), (4979, 384070392), (5304, 360536667), (6511, 293700888), (6894, 277384172), (7956, 240357778), (9192, 208038129), (9958, 192035196), (13022, 146850444), (13788, 138692086), (14937, 128023464), (15912, 120178889), (19533, 97900296), (19916, 96017598), (26044, 73425222), (27576, 69346043), (29874, 64011732), (39066, 48950148), (39832, 48008799), (44811, 42674488), (52088, 36712611), (58599, 32633432), (59748, 32005866), (78132, 24475074), (84643, 22592376), (89622, 21337244), (117198, 16316716), (119496, 16002933), (156264, 12237537), (169286, 11296188), (179244, 10668622), (234396, 8158358), (253929, 7530792), (313783, 6094296), (338572, 5648094), (358488, 5334311), (468792, 4079179), (507858, 3765396), (627566, 3047148), (677144, 2824047), (761787, 2510264), (941349, 2031432), (1015716, 1882698), (1255132, 1523574)]