471430128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2339}}^1$

素因数の和:2399

約数の個数: 160

約数和(自身を含む): 1462406400

約数和(自身を除く): 990976272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 34, 38, 39, 48, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 208, 221, 228, 247, 272, 304, 312, 323, 408, 442, 456, 494, 624, 646, 663, 741, 816, 884, 912, 969, 988, 1292, 1326, 1482, 1768, 1938, 1976, 2339, 2584, 2652, 2964, 3536, 3876, 3952, 4199, 4678, 5168, 5304, 5928, 7017, 7752, 8398, 9356, 10608, 11856, 12597, 14034, 15504, 16796, 18712, 25194, 28068, 30407, 33592, 37424, 39763, 44441, 50388, 56136, 60814, 67184, 79526, 88882, 91221, 100776, 112272, 119289, 121628, 133323, 159052, 177764, 182442, 201552, 238578, 243256, 266646, 318104, 355528, 364884, 477156, 486512, 516919, 533292, 577733, 636208, 711056, 729768, 755497, 954312, 1033838, 1066584, 1155466, 1459536, 1510994, 1550757, 1733199, 1908624, 2067676, 2133168, 2266491, 2310932, 3021988, 3101514, 3466398, 4135352, 4532982, 4621864, 6043976, 6203028, 6932796, 8270704, 9065964, 9243728, 9821461, 12087952, 12406056, 13865592, 18131928, 19642922, 24812112, 27731184, 29464383, 36263856, 39285844, 58928766, 78571688, 117857532, 157143376, 235715064, 471430128]

約数ペア:

[(1, 471430128), (2, 235715064), (3, 157143376), (4, 117857532), (6, 78571688), (8, 58928766), (12, 39285844), (13, 36263856), (16, 29464383), (17, 27731184), (19, 24812112), (24, 19642922), (26, 18131928), (34, 13865592), (38, 12406056), (39, 12087952), (48, 9821461), (51, 9243728), (52, 9065964), (57, 8270704), (68, 6932796), (76, 6203028), (78, 6043976), (102, 4621864), (104, 4532982), (114, 4135352), (136, 3466398), (152, 3101514), (156, 3021988), (204, 2310932), (208, 2266491), (221, 2133168), (228, 2067676), (247, 1908624), (272, 1733199), (304, 1550757), (312, 1510994), (323, 1459536), (408, 1155466), (442, 1066584), (456, 1033838), (494, 954312), (624, 755497), (646, 729768), (663, 711056), (741, 636208), (816, 577733), (884, 533292), (912, 516919), (969, 486512), (988, 477156), (1292, 364884), (1326, 355528), (1482, 318104), (1768, 266646), (1938, 243256), (1976, 238578), (2339, 201552), (2584, 182442), (2652, 177764), (2964, 159052), (3536, 133323), (3876, 121628), (3952, 119289), (4199, 112272), (4678, 100776), (5168, 91221), (5304, 88882), (5928, 79526), (7017, 67184), (7752, 60814), (8398, 56136), (9356, 50388), (10608, 44441), (11856, 39763), (12597, 37424), (14034, 33592), (15504, 30407), (16796, 28068), (18712, 25194)]