2496960816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:556

約数の個数: 240

約数和(自身を含む): 8010531936

約数和(自身を除く): 5513571120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 197, 204, 238, 272, 294, 317, 336, 357, 392, 394, 408, 476, 588, 591, 634, 714, 784, 788, 816, 833, 951, 952, 1176, 1182, 1268, 1379, 1428, 1576, 1666, 1902, 1904, 2219, 2352, 2364, 2499, 2536, 2758, 2856, 3152, 3332, 3349, 3804, 4137, 4438, 4728, 4998, 5072, 5389, 5516, 5712, 6657, 6664, 6698, 7608, 8274, 8876, 9456, 9653, 9996, 10047, 10778, 11032, 13314, 13328, 13396, 15216, 15533, 16167, 16548, 17752, 19306, 19992, 20094, 21556, 22064, 23443, 26628, 26792, 28959, 31066, 32334, 33096, 35504, 37723, 38612, 39984, 40188, 43112, 46599, 46886, 53256, 53584, 57918, 62132, 62449, 64668, 66192, 70329, 75446, 77224, 80376, 86224, 93198, 93772, 106512, 113169, 115836, 124264, 124898, 129336, 140658, 150892, 154448, 160752, 164101, 186396, 187347, 187544, 226338, 231672, 248528, 249796, 258672, 264061, 281316, 301784, 328202, 372792, 374694, 375088, 437143, 452676, 463344, 492303, 499592, 528122, 562632, 603568, 656404, 745584, 749388, 792183, 874286, 905352, 984606, 999184, 1056244, 1061633, 1125264, 1311429, 1312808, 1498776, 1584366, 1748572, 1810704, 1969212, 2112488, 2123266, 2622858, 2625616, 2997552, 3060001, 3168732, 3184899, 3497144, 3938424, 4224976, 4246532, 5245716, 6120002, 6337464, 6369798, 6994288, 7431431, 7876848, 8493064, 9180003, 10491432, 12240004, 12674928, 12739596, 14862862, 16986128, 18360006, 20982864, 22294293, 24480008, 25479192, 29725724, 36720012, 44588586, 48960016, 50958384, 52020017, 59451448, 73440024, 89177172, 104040034, 118902896, 146880048, 156060051, 178354344, 208080068, 312120102, 356708688, 416160136, 624240204, 832320272, 1248480408, 2496960816]

約数ペア:

[(1, 2496960816), (2, 1248480408), (3, 832320272), (4, 624240204), (6, 416160136), (7, 356708688), (8, 312120102), (12, 208080068), (14, 178354344), (16, 156060051), (17, 146880048), (21, 118902896), (24, 104040034), (28, 89177172), (34, 73440024), (42, 59451448), (48, 52020017), (49, 50958384), (51, 48960016), (56, 44588586), (68, 36720012), (84, 29725724), (98, 25479192), (102, 24480008), (112, 22294293), (119, 20982864), (136, 18360006), (147, 16986128), (168, 14862862), (196, 12739596), (197, 12674928), (204, 12240004), (238, 10491432), (272, 9180003), (294, 8493064), (317, 7876848), (336, 7431431), (357, 6994288), (392, 6369798), (394, 6337464), (408, 6120002), (476, 5245716), (588, 4246532), (591, 4224976), (634, 3938424), (714, 3497144), (784, 3184899), (788, 3168732), (816, 3060001), (833, 2997552), (951, 2625616), (952, 2622858), (1176, 2123266), (1182, 2112488), (1268, 1969212), (1379, 1810704), (1428, 1748572), (1576, 1584366), (1666, 1498776), (1902, 1312808), (1904, 1311429), (2219, 1125264), (2352, 1061633), (2364, 1056244), (2499, 999184), (2536, 984606), (2758, 905352), (2856, 874286), (3152, 792183), (3332, 749388), (3349, 745584), (3804, 656404), (4137, 603568), (4438, 562632), (4728, 528122), (4998, 499592), (5072, 492303), (5389, 463344), (5516, 452676), (5712, 437143), (6657, 375088), (6664, 374694), (6698, 372792), (7608, 328202), (8274, 301784), (8876, 281316), (9456, 264061), (9653, 258672), (9996, 249796), (10047, 248528), (10778, 231672), (11032, 226338), (13314, 187544), (13328, 187347), (13396, 186396), (15216, 164101), (15533, 160752), (16167, 154448), (16548, 150892), (17752, 140658), (19306, 129336), (19992, 124898), (20094, 124264), (21556, 115836), (22064, 113169), (23443, 106512), (26628, 93772), (26792, 93198), (28959, 86224), (31066, 80376), (32334, 77224), (33096, 75446), (35504, 70329), (37723, 66192), (38612, 64668), (39984, 62449), (40188, 62132), (43112, 57918), (46599, 53584), (46886, 53256)]