25460480136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{5867}}^1$

素因数の和:7883

約数の個数: 128

約数和(自身を含む): 78392724480

約数和(自身を除く): 52932244344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 1987, 2184, 3974, 5867, 5961, 7948, 11734, 11922, 13909, 15896, 17601, 23468, 23844, 25831, 27818, 35202, 41069, 41727, 46936, 47688, 51662, 55636, 70404, 76271, 77493, 82138, 83454, 103324, 111272, 123207, 140808, 152542, 154986, 164276, 166908, 180817, 206648, 228813, 246414, 305084, 309972, 328552, 333816, 361634, 457626, 492828, 533897, 542451, 610168, 619944, 723268, 915252, 985656, 1067794, 1084902, 1446536, 1601691, 1830504, 2135588, 2169804, 3203382, 4271176, 4339608, 6406764, 11657729, 12813528, 23315458, 34973187, 46630916, 69946374, 81604103, 93261832, 139892748, 151550477, 163208206, 244812309, 279785496, 303100954, 326416412, 454651431, 489624618, 606201908, 652832824, 909302862, 979249236, 1060853339, 1212403816, 1818605724, 1958498472, 2121706678, 3182560017, 3637211448, 4243413356, 6365120034, 8486826712, 12730240068, 25460480136]

約数ペア:

[(1, 25460480136), (2, 12730240068), (3, 8486826712), (4, 6365120034), (6, 4243413356), (7, 3637211448), (8, 3182560017), (12, 2121706678), (13, 1958498472), (14, 1818605724), (21, 1212403816), (24, 1060853339), (26, 979249236), (28, 909302862), (39, 652832824), (42, 606201908), (52, 489624618), (56, 454651431), (78, 326416412), (84, 303100954), (91, 279785496), (104, 244812309), (156, 163208206), (168, 151550477), (182, 139892748), (273, 93261832), (312, 81604103), (364, 69946374), (546, 46630916), (728, 34973187), (1092, 23315458), (1987, 12813528), (2184, 11657729), (3974, 6406764), (5867, 4339608), (5961, 4271176), (7948, 3203382), (11734, 2169804), (11922, 2135588), (13909, 1830504), (15896, 1601691), (17601, 1446536), (23468, 1084902), (23844, 1067794), (25831, 985656), (27818, 915252), (35202, 723268), (41069, 619944), (41727, 610168), (46936, 542451), (47688, 533897), (51662, 492828), (55636, 457626), (70404, 361634), (76271, 333816), (77493, 328552), (82138, 309972), (83454, 305084), (103324, 246414), (111272, 228813), (123207, 206648), (140808, 180817), (152542, 166908), (154986, 164276)]