225171072

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{3989}}^1$

素因数の和:4023

約数の個数: 144

約数和(自身を含む): 753930450

約数和(自身を除く): 528759378

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 3989, 4032, 4704, 6272, 7056, 7978, 8064, 9408, 11967, 14112, 15956, 18816, 23934, 27923, 28224, 31912, 35901, 47868, 55846, 56448, 63824, 71802, 83769, 95736, 111692, 127648, 143604, 167538, 191472, 195461, 223384, 251307, 255296, 287208, 335076, 382944, 390922, 446768, 502614, 510592, 574416, 586383, 670152, 765888, 781844, 893536, 1005228, 1148832, 1172766, 1340304, 1531776, 1563688, 1759149, 1787072, 2010456, 2297664, 2345532, 2680608, 3127376, 3518298, 3574144, 4020912, 4595328, 4691064, 5361216, 6254752, 7036596, 8041824, 9382128, 10722432, 12509504, 14073192, 16083648, 18764256, 25019008, 28146384, 32167296, 37528512, 56292768, 75057024, 112585536, 225171072]

約数ペア:

[(1, 225171072), (2, 112585536), (3, 75057024), (4, 56292768), (6, 37528512), (7, 32167296), (8, 28146384), (9, 25019008), (12, 18764256), (14, 16083648), (16, 14073192), (18, 12509504), (21, 10722432), (24, 9382128), (28, 8041824), (32, 7036596), (36, 6254752), (42, 5361216), (48, 4691064), (49, 4595328), (56, 4020912), (63, 3574144), (64, 3518298), (72, 3127376), (84, 2680608), (96, 2345532), (98, 2297664), (112, 2010456), (126, 1787072), (128, 1759149), (144, 1563688), (147, 1531776), (168, 1340304), (192, 1172766), (196, 1148832), (224, 1005228), (252, 893536), (288, 781844), (294, 765888), (336, 670152), (384, 586383), (392, 574416), (441, 510592), (448, 502614), (504, 446768), (576, 390922), (588, 382944), (672, 335076), (784, 287208), (882, 255296), (896, 251307), (1008, 223384), (1152, 195461), (1176, 191472), (1344, 167538), (1568, 143604), (1764, 127648), (2016, 111692), (2352, 95736), (2688, 83769), (3136, 71802), (3528, 63824), (3989, 56448), (4032, 55846), (4704, 47868), (6272, 35901), (7056, 31912), (7978, 28224), (8064, 27923), (9408, 23934), (11967, 18816), (14112, 15956)]