275855904

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{13121}}^1$

素因数の和:13210

約数の個数: 72

約数和(自身を含む): 795271932

約数和(自身を除く): 519416028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 10512, 13121, 21024, 26242, 39363, 52484, 78726, 104968, 118089, 157452, 209936, 236178, 314904, 419872, 472356, 629808, 944712, 957833, 1259616, 1889424, 1915666, 2873499, 3778848, 3831332, 5746998, 7662664, 8620497, 11493996, 15325328, 17240994, 22987992, 30650656, 34481988, 45975984, 68963976, 91951968, 137927952, 275855904]

約数ペア:

[(1, 275855904), (2, 137927952), (3, 91951968), (4, 68963976), (6, 45975984), (8, 34481988), (9, 30650656), (12, 22987992), (16, 17240994), (18, 15325328), (24, 11493996), (32, 8620497), (36, 7662664), (48, 5746998), (72, 3831332), (73, 3778848), (96, 2873499), (144, 1915666), (146, 1889424), (219, 1259616), (288, 957833), (292, 944712), (438, 629808), (584, 472356), (657, 419872), (876, 314904), (1168, 236178), (1314, 209936), (1752, 157452), (2336, 118089), (2628, 104968), (3504, 78726), (5256, 52484), (7008, 39363), (10512, 26242), (13121, 21024)]