489484878176

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{128541197}}^1$

素因数の和:128541231

約数の個数: 48

約数和(自身を含む): 1166125748256

約数和(自身を除く): 676640870080

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 128541197, 257082394, 514164788, 899788379, 1028329576, 1799576758, 2056659152, 2185200349, 3599153516, 4113318304, 4370400698, 7198307032, 8740801396, 14396614064, 15296402443, 17481602792, 28793228128, 30592804886, 34963205584, 61185609772, 69926411168, 122371219544, 244742439088, 489484878176]

約数ペア:

[(1, 489484878176), (2, 244742439088), (4, 122371219544), (7, 69926411168), (8, 61185609772), (14, 34963205584), (16, 30592804886), (17, 28793228128), (28, 17481602792), (32, 15296402443), (34, 14396614064), (56, 8740801396), (68, 7198307032), (112, 4370400698), (119, 4113318304), (136, 3599153516), (224, 2185200349), (238, 2056659152), (272, 1799576758), (476, 1028329576), (544, 899788379), (952, 514164788), (1904, 257082394), (3808, 128541197)]