887021568

素因数分解:

$2^{13}\times 3^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 168

約数和(自身を含む): 2622197448

約数和(自身を除く): 1735175880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 227, 256, 288, 318, 384, 424, 454, 477, 512, 576, 636, 681, 768, 848, 908, 954, 1024, 1152, 1272, 1362, 1536, 1696, 1816, 1908, 2043, 2048, 2304, 2544, 2724, 3072, 3392, 3632, 3816, 4086, 4096, 4608, 5088, 5448, 6144, 6784, 7264, 7632, 8172, 8192, 9216, 10176, 10896, 12031, 12288, 13568, 14528, 15264, 16344, 18432, 20352, 21792, 24062, 24576, 27136, 29056, 30528, 32688, 36093, 36864, 40704, 43584, 48124, 54272, 58112, 61056, 65376, 72186, 73728, 81408, 87168, 96248, 108279, 108544, 116224, 122112, 130752, 144372, 162816, 174336, 192496, 216558, 217088, 232448, 244224, 261504, 288744, 325632, 348672, 384992, 433116, 434176, 464896, 488448, 523008, 577488, 651264, 697344, 769984, 866232, 929792, 976896, 1046016, 1154976, 1302528, 1394688, 1539968, 1732464, 1859584, 1953792, 2092032, 2309952, 2789376, 3079936, 3464928, 3907584, 4184064, 4619904, 5578752, 6159872, 6929856, 8368128, 9239808, 12319744, 13859712, 16736256, 18479616, 24639488, 27719424, 36959232, 49278976, 55438848, 73918464, 98557952, 110877696, 147836928, 221755392, 295673856, 443510784, 887021568]

約数ペア:

[(1, 887021568), (2, 443510784), (3, 295673856), (4, 221755392), (6, 147836928), (8, 110877696), (9, 98557952), (12, 73918464), (16, 55438848), (18, 49278976), (24, 36959232), (32, 27719424), (36, 24639488), (48, 18479616), (53, 16736256), (64, 13859712), (72, 12319744), (96, 9239808), (106, 8368128), (128, 6929856), (144, 6159872), (159, 5578752), (192, 4619904), (212, 4184064), (227, 3907584), (256, 3464928), (288, 3079936), (318, 2789376), (384, 2309952), (424, 2092032), (454, 1953792), (477, 1859584), (512, 1732464), (576, 1539968), (636, 1394688), (681, 1302528), (768, 1154976), (848, 1046016), (908, 976896), (954, 929792), (1024, 866232), (1152, 769984), (1272, 697344), (1362, 651264), (1536, 577488), (1696, 523008), (1816, 488448), (1908, 464896), (2043, 434176), (2048, 433116), (2304, 384992), (2544, 348672), (2724, 325632), (3072, 288744), (3392, 261504), (3632, 244224), (3816, 232448), (4086, 217088), (4096, 216558), (4608, 192496), (5088, 174336), (5448, 162816), (6144, 144372), (6784, 130752), (7264, 122112), (7632, 116224), (8172, 108544), (8192, 108279), (9216, 96248), (10176, 87168), (10896, 81408), (12031, 73728), (12288, 72186), (13568, 65376), (14528, 61056), (15264, 58112), (16344, 54272), (18432, 48124), (20352, 43584), (21792, 40704), (24062, 36864), (24576, 36093), (27136, 32688), (29056, 30528)]