315921606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1$

素因数の和:2346

約数の個数: 128

約数和(自身を含む): 885620736

約数和(自身を除く): 569699130

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 23, 26, 33, 39, 42, 46, 66, 69, 77, 78, 91, 138, 143, 154, 161, 182, 231, 253, 273, 286, 299, 322, 429, 462, 483, 506, 546, 598, 759, 858, 897, 966, 1001, 1518, 1771, 1794, 2002, 2093, 2287, 3003, 3289, 3542, 4186, 4574, 5313, 6006, 6279, 6578, 6861, 9867, 10626, 12558, 13722, 16009, 19734, 23023, 25157, 29731, 32018, 46046, 48027, 50314, 52601, 59462, 69069, 75471, 89193, 96054, 105202, 138138, 150942, 157803, 176099, 178386, 208117, 315606, 327041, 352198, 368207, 416234, 528297, 578611, 624351, 654082, 683813, 736414, 981123, 1056594, 1104621, 1157222, 1248702, 1367626, 1735833, 1962246, 2051439, 2209242, 2289287, 3471666, 4050277, 4102878, 4578574, 4786691, 6867861, 7521943, 8100554, 9573382, 12150831, 13735722, 14360073, 15043886, 22565829, 24301662, 28720146, 45131658, 52653601, 105307202, 157960803, 315921606]

約数ペア:

[(1, 315921606), (2, 157960803), (3, 105307202), (6, 52653601), (7, 45131658), (11, 28720146), (13, 24301662), (14, 22565829), (21, 15043886), (22, 14360073), (23, 13735722), (26, 12150831), (33, 9573382), (39, 8100554), (42, 7521943), (46, 6867861), (66, 4786691), (69, 4578574), (77, 4102878), (78, 4050277), (91, 3471666), (138, 2289287), (143, 2209242), (154, 2051439), (161, 1962246), (182, 1735833), (231, 1367626), (253, 1248702), (273, 1157222), (286, 1104621), (299, 1056594), (322, 981123), (429, 736414), (462, 683813), (483, 654082), (506, 624351), (546, 578611), (598, 528297), (759, 416234), (858, 368207), (897, 352198), (966, 327041), (1001, 315606), (1518, 208117), (1771, 178386), (1794, 176099), (2002, 157803), (2093, 150942), (2287, 138138), (3003, 105202), (3289, 96054), (3542, 89193), (4186, 75471), (4574, 69069), (5313, 59462), (6006, 52601), (6279, 50314), (6578, 48027), (6861, 46046), (9867, 32018), (10626, 29731), (12558, 25157), (13722, 23023), (16009, 19734)]