252160272

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2790

約数の個数: 180

約数和(自身を含む): 884383500

約数和(自身を除く): 632223228

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1911, 2184, 2352, 2548, 2749, 3276, 3528, 3822, 4368, 5096, 5498, 5733, 6552, 7056, 7644, 8247, 10192, 10996, 11466, 13104, 15288, 16494, 19243, 21992, 22932, 24741, 30576, 32988, 35737, 38486, 43984, 45864, 49482, 57729, 65976, 71474, 76972, 91728, 98964, 107211, 115458, 131952, 134701, 142948, 153944, 173187, 197928, 214422, 230916, 250159, 269402, 285896, 307888, 321633, 346374, 395856, 404103, 428844, 461832, 500318, 538804, 571792, 643266, 692748, 750477, 808206, 857688, 923664, 1000636, 1077608, 1212309, 1286532, 1385496, 1500954, 1616412, 1715376, 1751113, 2001272, 2155216, 2251431, 2424618, 2573064, 2770992, 3001908, 3232824, 3502226, 4002544, 4502862, 4849236, 5146128, 5253339, 6003816, 6465648, 7004452, 9005724, 9698472, 10506678, 12007632, 14008904, 15760017, 18011448, 19396944, 21013356, 28017808, 31520034, 36022896, 42026712, 63040068, 84053424, 126080136, 252160272]

約数ペア:

[(1, 252160272), (2, 126080136), (3, 84053424), (4, 63040068), (6, 42026712), (7, 36022896), (8, 31520034), (9, 28017808), (12, 21013356), (13, 19396944), (14, 18011448), (16, 15760017), (18, 14008904), (21, 12007632), (24, 10506678), (26, 9698472), (28, 9005724), (36, 7004452), (39, 6465648), (42, 6003816), (48, 5253339), (49, 5146128), (52, 4849236), (56, 4502862), (63, 4002544), (72, 3502226), (78, 3232824), (84, 3001908), (91, 2770992), (98, 2573064), (104, 2424618), (112, 2251431), (117, 2155216), (126, 2001272), (144, 1751113), (147, 1715376), (156, 1616412), (168, 1500954), (182, 1385496), (196, 1286532), (208, 1212309), (234, 1077608), (252, 1000636), (273, 923664), (294, 857688), (312, 808206), (336, 750477), (364, 692748), (392, 643266), (441, 571792), (468, 538804), (504, 500318), (546, 461832), (588, 428844), (624, 404103), (637, 395856), (728, 346374), (784, 321633), (819, 307888), (882, 285896), (936, 269402), (1008, 250159), (1092, 230916), (1176, 214422), (1274, 197928), (1456, 173187), (1638, 153944), (1764, 142948), (1872, 134701), (1911, 131952), (2184, 115458), (2352, 107211), (2548, 98964), (2749, 91728), (3276, 76972), (3528, 71474), (3822, 65976), (4368, 57729), (5096, 49482), (5498, 45864), (5733, 43984), (6552, 38486), (7056, 35737), (7644, 32988), (8247, 30576), (10192, 24741), (10996, 22932), (11466, 21992), (13104, 19243), (15288, 16494)]