127316448

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{2339}}^1$

素因数の和:2371

約数の個数: 144

約数和(自身を含む): 429287040

約数和(自身を除く): 301970592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2339, 2592, 3024, 3402, 3888, 4536, 4678, 6048, 6804, 7017, 7776, 9072, 9356, 13608, 14034, 16373, 18144, 18712, 21051, 27216, 28068, 32746, 37424, 42102, 49119, 54432, 56136, 63153, 65492, 74848, 84204, 98238, 112272, 126306, 130984, 147357, 168408, 189459, 196476, 224544, 252612, 261968, 294714, 336816, 378918, 392952, 442071, 505224, 523936, 568377, 589428, 673632, 757836, 785904, 884142, 1010448, 1136754, 1178856, 1326213, 1515672, 1571808, 1768284, 2020896, 2273508, 2357712, 2652426, 3031344, 3536568, 3978639, 4547016, 4715424, 5304852, 6062688, 7073136, 7957278, 9094032, 10609704, 14146272, 15914556, 18188064, 21219408, 31829112, 42438816, 63658224, 127316448]

約数ペア:

[(1, 127316448), (2, 63658224), (3, 42438816), (4, 31829112), (6, 21219408), (7, 18188064), (8, 15914556), (9, 14146272), (12, 10609704), (14, 9094032), (16, 7957278), (18, 7073136), (21, 6062688), (24, 5304852), (27, 4715424), (28, 4547016), (32, 3978639), (36, 3536568), (42, 3031344), (48, 2652426), (54, 2357712), (56, 2273508), (63, 2020896), (72, 1768284), (81, 1571808), (84, 1515672), (96, 1326213), (108, 1178856), (112, 1136754), (126, 1010448), (144, 884142), (162, 785904), (168, 757836), (189, 673632), (216, 589428), (224, 568377), (243, 523936), (252, 505224), (288, 442071), (324, 392952), (336, 378918), (378, 336816), (432, 294714), (486, 261968), (504, 252612), (567, 224544), (648, 196476), (672, 189459), (756, 168408), (864, 147357), (972, 130984), (1008, 126306), (1134, 112272), (1296, 98238), (1512, 84204), (1701, 74848), (1944, 65492), (2016, 63153), (2268, 56136), (2339, 54432), (2592, 49119), (3024, 42102), (3402, 37424), (3888, 32746), (4536, 28068), (4678, 27216), (6048, 21051), (6804, 18712), (7017, 18144), (7776, 16373), (9072, 14034), (9356, 13608)]